Helical Inserts

About Helical Inserts

Helical inserts, also known as screw thread inserts or Heli-Coils, are innovative threaded devices designed to reinforce and repair damaged or worn threads in metal components. Typically made of stainless steel or other durable materials, these inserts feature a helical coil shape with an external thread that matches the parent material and an internal thread to accommodate screws or bolts. Helical inserts effectively distribute loads, enhance thread strength, and prevent loosening caused by vibration or stress. Widely used in aerospace, automotive, and manufacturing industries, these inserts provide a cost-effective solution for thread repair, improving the overall durability and longevity of threaded connections.

Compare part numbers, manufacturers and available catalog specifications. Open a product for complete details, pricing and availability.

  • 1084-5EN075

    Helicoil

    Heli-Coil M5x0.8 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 7.5 mm

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M5 x 0.8
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    7.5 mm
  • RoHS Compliant
    Yes

  • 1185-04CNW168

    Helicoil

    Heli-Coil 4-48 Tanged Free Running Coarse Stainless Steel Wire Thread Inserts 0.168 Inch Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    4-40
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .168 in

  • 1185-04EN168

    Helicoil

    Heli-Coil 4-40 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.168 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    4-40
    Tang Type
    Tanged
    More specifications (2)
    Insert Type
    Free Running
    Insert Length
    .168 in

  • 1185-04EN224

    Helicoil

    Heli-Coil 4-48 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.224 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    4-40
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .224 in

  • 1185-06CNW138

    Helicoil

    Heli-Coil 6-40 Tanged Free Running Coarse Stainless Steel Wire Thread Inserts 0.138 Inch Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-40
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .138 in

  • 1185-06CNW207

    Helicoil

    Heli-Coil 6-40 Tanged Free Running Coarse Stainless Steel Wire Thread Inserts 0.207 Inch Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-40
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .207 in

  • 1185-06EN138

    Helicoil

    Heli-Coil 6-40 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.138 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-40
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .138 in

  • 1185-2CNW164

    Helicoil

    Heli-Coil 8-36 Tanged Free Running Coarse Stainless Steel Wire Thread Inserts 0.164 Inch Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    8-36
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .164 in

  • 1185-2EN164

    Helicoil

    Heli-Coil 8-36 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.164 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    8-36
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .164 in

  • 1185-4CNW375

    Helicoil

    Heli-Coil 1/4-28 Tanged Free Running Coarse Stainless Steel Wire Thread Inserts 0.375 Inch Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    1/4-28
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .375 in

  • 1185-4EN375

    Helicoil

    Heli-Coil 1/4-20 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.375 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    1/4-20
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .375 in

  • 1185-5EN469

    Helicoil

    Heli-Coil 5/16-24 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.469 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    5/16-24
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .469 in

  • 1191-3CNW190

    Helicoil

    Heli-Coil 10-32 Tanged Free Running Fine Stainless Steel Wire Thread Inserts 0.19 Inch Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .19 in

  • 1191-3EN190

    Helicoil

    Heli-Coil 10-32 Tanged Free Running Fine Nitronic 60 Wire Thread Inserts 0.19 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .19 in

  • 1191-3EN380

    Helicoil

    Heli-Coil 10-32 Tanged Free Running Fine Nitronic 60 Wire Thread Inserts 0.38 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .38 in

  • 3585-06CNPF138

    Helicoil

    Heli-Coil 6-40 Tanged Screw-Locking Coarse Stainless Steel Wire Thread Inserts 0.138 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-40
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .138 in

  • 3585-2CNPF246

    Helicoil

    Heli-Coil 8-36 Tanged Screw-Locking Coarse Stainless Steel Wire Thread Inserts 0.246 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    8-36
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .246 in

  • 3591-4CNPF500

    Helicoil

    Heli-Coil 1/4-28 Tanged Screw-Locking Fine Stainless Steel Wire Thread Inserts 0.5 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    1/4-28
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .5 in

  • 4184-2.5CNPF038

    Helicoil

    Heli-Coil M2.5x0.45 Tanged Screw-Locking Coarse Stainless Steel Wire Thread Inserts 3.8 mm Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M2.5 x 0.45
    More specifications (5)
    Tang Type
    Tanged
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    3.8 mm
  • RoHS Compliant
    Yes

  • T1084-2.5C050

    Helicoil

    Heli-Coil M2.5x0.45 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 5 mm

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M2.5 x 0.45
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    5 mm

  • T1084-2.5CW025

    Helicoil

    Heli-Coil M2.5x0.45 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 2.5 mm Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M2.5 x 0.45
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    2.5 mm

  • T1084-3C030

    Helicoil

    Heli-Coil M3x0.5 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 3 mm

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M3 x 0.5
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    3 mm

  • T1084-3CPF060

    Helicoil

    Heli-Coil M3x0.5 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 6 mm Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M3 x 0.5
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Free Running
    Insert Length
    6 mm

  • T1084-3CW060

    Helicoil

    Heli-Coil M3x0.5 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 6 mm Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M3 x 0.5
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    6 mm

  • T1084-3E045

    Helicoil

    Heli-Coil M3x0.5 Tangless Free Running Coarse Nitronic 60 Wire Thread Inserts 4.5 mm

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M3 x 0.5
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    4.5 mm

  • T1084-4C040

    Helicoil

    Heli-Coil M4x0.7 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 4 mm

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M4 x 0.7
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    4 mm
  • RoHS Compliant
    Yes

  • T1084-5C100

    Helicoil

    Heli-Coil M5x0.8 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 10 mm

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M5 x 0.8
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    10 mm

  • T1084-5E050

    Helicoil

    Heli-Coil M5x0.8 Tangless Free Running Coarse Nitronic 60 Wire Thread Inserts 5 mm

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M5 x 0.8
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    5 mm

  • T1084-5E075

    Helicoil

    Heli-Coil M5x0.8 Tangless Free Running Coarse Nitronic 60 Wire Thread Inserts 7.5 mm

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M5 x 0.8
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    7.5 mm

  • T1084-6C120

    Helicoil

    Heli-Coil M6x1 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 12 mm

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M6 x 1
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    12 mm

  • T1084-6CW090

    Helicoil

    Heli-Coil M6x1 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 9 mm Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M6 x 1
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    9 mm

  • T1084-6E120

    Helicoil

    Heli-Coil M6x1 Tangless Free Running Coarse Nitronic 60 Wire Thread Inserts 12 mm

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M6 x 1
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    12 mm

  • T1185-04CPF224

    Helicoil

    Heli-Coil 4-40 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 0.224 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    4-40
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Free Running
    Insert Length
    .224 in

  • T1185-06CPF138

    Helicoil

    Heli-Coil 6-32 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 0.138 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-32
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Free Running
    Insert Length
    .138 in

  • T1185-06CPF207

    Helicoil

    Heli-Coil 6-32 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 0.207 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-32
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Free Running
    Insert Length
    .207 in

  • T1185-4E375

    Helicoil

    Heli-Coil 1/4-20 Tangless Free Running Coarse Nitronic 60 Wire Thread Inserts 0.375 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    1/4-20
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .375 in

  • T1185-4E500

    Helicoil

    Heli-Coil 1/4-20 Tangless Free Running Coarse Nitronic 60 Wire Thread Inserts 0.5 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    1/4-20
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .5 in
  • RoHS Compliant
    Yes

  • T1191-3E285

    Helicoil

    Heli-Coil 10-32 Tangless Free Running Fine Nitronic 60 Wire Thread Inserts 0.285 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .285 in

  • T3585-02CPF129

    Helicoil

    Heli-Coil 2-56 Tangless Screw-Locking Coarse Stainless Steel Wire Thread Inserts 0.129 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    2-56
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .129 in

  • T3585-06CPF207S

    Helicoil

    Heli-Coil 6-32 Tangless Screw-Locking Coarse Stainless Steel Wire Thread Inserts 0.207 Inch Primer Free Strip Feed

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    6-32
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    Yes
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .207 in

  • T3591-3C380

    Helicoil

    HEL3591-3C380

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    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Screw Locking
    Insert Length
    .38 in

  • T3591-3CPF285

    Helicoil

    Heli-Coil 10-32 Tangless Screw-Locking Fine Stainless Steel Wire Thread Inserts 0.285 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .285 in

  • T3591-3CPF380

    Helicoil

    Heli-Coil 10-32 Tangless Screw-Locking Fine Stainless Steel Wire Thread Inserts 0.38 Inch Primer Free

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Primer Free
    Insert Type
    Screw Locking
    Insert Length
    .38 in

  • T4184-2.5C025

    Helicoil

    Heli-Coil M2.5x0.45 Tangless Screw-Locking Coarse Stainless Steel Wire Thread Inserts 2.5 mm

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    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M2.5 x 0.45
    More specifications (4)
    Tang Type
    Tangless
    Strip Feed
    No
    Insert Type
    Screw Locking
    Insert Length
    2.5 mm
  • RoHS Compliant
    Yes

  • T4184-2.5CW025

    Helicoil

    Heli-Coil M2.5x0.45 Tangless Screw-Locking Coarse Stainless Steel Wire Thread Inserts 2.5 mm Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M2.5 x 0.45
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Screw Locking
    Insert Length
    2.5 mm
  • RoHS Compliant
    Yes

  • T4184-3CW045

    Helicoil

    Heli-Coil M3x0.5 Tangless Screw-Locking Coarse Stainless Steel Wire Thread Inserts 4.5 mm Dry Film Lubricant

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    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M3 x 0.5
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Screw Locking
    Insert Length
    4.5 mm

  • T4184-4CW060

    Helicoil

    Heli-Coil M4x0.7 Tangless Screw-Locking Coarse Stainless Steel Wire Thread Inserts 6 mm Dry Film Lubricant

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    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M4 x 0.7
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Screw Locking
    Insert Length
    6 mm
  • RoHS Compliant
    Yes
  • RoHS Compliant
    Yes
  • RoHS Compliant
    Yes

  • 1185-6EN562

    Helicoil

    Heli-Coil 3/8-16 Tanged Free Running Coarse Nitronic 60 Wire Thread Inserts 0.562 Inch

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    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    3/8-16
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .562 in

  • T1191-3EW285

    Helicoil

    Heli-Coil 10-32 Tangless Free Running Fine Nitronic 60 Wire Thread Inserts 0.285 Inch Dry Film Lubricant

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    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    10-32
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    .285 in

  • 1191-5EN227

    Helicoil

    Heli-Coil 5/16-24 Tanged Free Running Fine Nitronic 60 Wire Thread Inserts 0.227 Inch

    View product details
    Material
    Nitronic 60
    RoHS Compliant
    Yes
    Features
    Superb gall resistanceCompatible with stainless steel screwsIdeal for use in vacuum environmentsRequires no additional coatings or platingParticle freeNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Fine
    Internal Thread Size
    5/16-24
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Free Running
    Insert Length
    .227 in

  • 3585-04TN112

    Helicoil

    Heli-Coil 4-48 Tanged Screw-Locking Coarse Inconel X Wire Thread Inserts 0.112 Inch

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    Material
    Inconel X
    RoHS Compliant
    Yes
    Features
    Used in areas exposed to high temperaturesTypical uses: gas turbine engines, nuclear applications, well drillingNon-magnetic
    System of Measurement
    Inch
    Thread Pitch Type
    Coarse
    Internal Thread Size
    4-40
    More specifications (4)
    Tang Type
    Tanged
    Strip Feed
    No
    Insert Type
    Screw Locking
    Insert Length
    .112 in

  • T1084-2.5CW050

    Helicoil

    Heli-Coil M2.5x0.45 Tangless Free Running Coarse Stainless Steel Wire Thread Inserts 5 mm Dry Film Lubricant

    View product details
    Material
    Stainless Steel
    RoHS Compliant
    Yes
    Features
    Standard, general purpose materialIdeal for original equipment applications, repair, and overhaul
    System of Measurement
    Metric
    Thread Pitch Type
    Coarse
    Internal Thread Size
    M2.5 x 0.45
    More specifications (5)
    Tang Type
    Tangless
    Strip Feed
    No
    Finish/Coating
    Dry Film Lubricant
    Insert Type
    Free Running
    Insert Length
    5 mm
  • RoHS Compliant
    Yes