Caps, Plugs & Stoppers

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

  • 1516648

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Outer Diameter
    1.185 in
    Overall Height
    2.322 in
    Cap Type
    Straight Cap
    Resistance Properties
    Abrasion Resistant, Chemical Resistant, Heat Resistant

  • 15168

    Essentra | Richco
    View product details
    Material
    Thermoplastic Rubber
    Color
    Black
    Hole Diameter
    1.394 in
    Plug Type
    Push-Fit
    Resistance Properties
    Chemical Resistant
    Operating Temperature
    95 °C
    More specifications (1)
    Head Style
    Domed

  • 15170

    Essentra | Richco
    View product details
    Material
    Thermoplastic Rubber
    Color
    Black
    Hole Diameter
    1.394 in
    Plug Type
    Push-Fit
    Resistance Properties
    Chemical Resistant
    Operating Temperature
    95 °C
    More specifications (1)
    Head Style
    Domed

  • 15171

    Essentra | Richco
    View product details
    Material
    Thermoplastic Rubber
    Color
    Black
    Hole Diameter
    1.693 in
    Plug Type
    Push-Fit
    Resistance Properties
    Chemical Resistant
    Operating Temperature
    95 °C
    More specifications (1)
    Head Style
    Domed

  • 15172

    Essentra | Richco
    View product details
    Material
    Thermoplastic Rubber
    Color
    Black
    Hole Diameter
    2.071 in
    Plug Type
    Push-Fit
    Resistance Properties
    Chemical Resistant
    Operating Temperature
    95 °C
    More specifications (1)
    Head Style
    Domed

  • 15211

    Essentra | Richco
    View product details
    Thread Size
    M5
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    0.386 in
    Overall Height
    0.335 in
    Cap Type
    Bolt Protection Cap

  • 15511

    Essentra | Richco
    View product details
    Material
    Polyvinyl Chloride
    Color
    Black
    Hole Diameter
    0.626 in
    Plug Type
    Push-Fit
    Operating Temperature
    50 °C
    Head Style
    Domed

  • 15987

    Essentra | Richco
    View product details
    Thread Size
    1/2 in UNF, 1/4 in BSP, M12
    Material
    Low Density Polyethylene
    Color
    Red
    Hole Diameter
    12.4 mm
    Plug Type
    Push-In
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.157 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.236 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.252 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.315 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.374 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.394 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.472 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.5 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.551 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.563 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.626 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.709 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.752 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.787 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.874 in
    Plug Type
    Hole
  • Material
    Nylon
    Color
    Beige
    Hole Diameter
    0.945 in
    Plug Type
    Hole

  • 16230

    Essentra | Richco
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    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.76 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16231

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.524 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16232

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.61 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16233

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.984 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16234

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    1.063 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16235

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.85 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16236

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.925 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16237

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    1.043 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16238

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    1.24 in
    Plug Type
    Push-In
    Operating Temperature
    -40 to 275 °F

  • 16245

    Essentra | Richco
    View product details
    Thread Size
    11/16-16 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    0.673 in
    Overall Height
    0.476 in
    Cap Type
    Quick Release Tear Tab Cap

  • 16246

    Essentra | Richco
    View product details
    Thread Size
    13/16-16 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    0.803 in
    Overall Height
    0.559 in
    Cap Type
    Quick Release Tear Tab Cap

  • 16247

    Essentra | Richco
    View product details
    Thread Size
    1-14 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    0.984 in
    Overall Height
    0.65 in
    Cap Type
    Quick Release Tear Tab Cap

  • 16248

    Essentra | Richco
    View product details
    Thread Size
    1-3/16-12 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    1.173 in
    Overall Height
    0.748 in
    Cap Type
    Quick Release Tear Tab Cap

  • 16249

    Essentra | Richco
    View product details
    Thread Size
    1-7/16-12 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    1.433 in
    Overall Height
    0.748 in
    Cap Type
    Quick Release Tear Tab Cap

  • 1663672

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    0.354 in
    Overall Height
    0.984 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1663673

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    0.394 in
    Overall Height
    1.181 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1663674

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    0.433 in
    Overall Height
    1.118 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1663676

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    0.591 in
    Overall Height
    1.358 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1663684

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    1.181 in
    Overall Height
    3.709 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1663689

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    1.78 in
    Overall Height
    5.118 in
    Cap Type
    Driveshaft Protection Cap

  • 1663692

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    2.362 in
    Overall Height
    6.496 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1663693

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    2.953 in
    Overall Height
    6.425 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724424

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    1.378 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724425

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    1.969 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724426

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    1.969 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724427

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    2.362 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724428

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    2.362 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724429

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    2.362 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 1724430

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    2.756 in
    Cap Type
    Driveshaft Protection Cap

  • 1724431

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    2.756 in
    Cap Type
    Driveshaft Protection Cap

  • 1724432

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    3.74 in
    Cap Type
    Driveshaft Protection Cap

  • 1724433

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    3.74 in
    Cap Type
    Driveshaft Protection Cap

  • 1724434

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    3.74 in
    Cap Type
    Driveshaft Protection Cap

  • 1724435

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    5.118 in
    Cap Type
    Driveshaft Protection Cap

  • 1724436

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    5.118 in
    Cap Type
    Driveshaft Protection Cap

  • 1724437

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Overall Height
    5.118 in
    Cap Type
    Driveshaft Protection Cap
    Resistance Properties
    Chemical Resistant, Oil Resistant

  • 18071

    Essentra | Richco
    View product details
    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.063 in
    Plug Type
    Threaded
    Resistance Properties
    Chemical Resistant
    Operating Temperature
    95 °C

  • 18374

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Red
    Outer Diameter
    2.323 in
    Overall Height
    1.102 in
    Cap Type
    Tapered
    Resistance Properties
    Corrosion Resistant, Impact Resistant, Particulate Resistant, Water Resistant

  • 18390

    Essentra | Richco
    View product details
    Thread Size
    3/8-24 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    0.362 in
    Cap Type
    Quick Release Tear Tab Cap
  • Material
    Silicone
    Color
    Natural
    Outer Diameter
    0.61 in
    Overall Height
    2.047 in
    Cap Type
    Easy Pull Masking Cap
    Operating Temperature
    600.8 °F
  • Material
    Silicone
    Color
    Natural
    Outer Diameter
    0.354 in
    Overall Height
    2.047 in
    Cap Type
    Easy Pull Masking Cap
    Operating Temperature
    600.8 °F
  • Material
    Silicone
    Color
    Natural
    Outer Diameter
    0.236 in
    Overall Height
    2.047 in
    Cap Type
    Easy Pull Masking Cap
    Operating Temperature
    600.8 °F
  • Material
    Silicone
    Color
    Natural
    Outer Diameter
    0.709 in
    Overall Height
    2.047 in
    Cap Type
    Easy Pull Masking Cap
    Operating Temperature
    600.8 °F
  • Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.402 in
    Plug Type
    Pull Tab
    Operating Temperature
    180 °C
    Reusable
    Yes

  • 26-L

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Blue
    Overall Height
    0.591 in
    Cap Type
    Tapered
    Resistance Properties
    Corrosion Resistant, Impact Resistant, Particulate Resistant, Water Resistant
  • Material
    Polyethylene
    Color
    Black
    Cap Type
    Studded Raised Face Flange Protector
    Resistance Properties
    Petroleum Resistant, Weather Resistant
  • Material
    Polyethylene
    Color
    Black
    Cap Type
    Studded Raised Face Flange Protector
    Resistance Properties
    Petroleum Resistant, Weather Resistant
  • Material
    Polyethylene
    Color
    Black
    Cap Type
    Studded Raised Face Flange Protector
    Resistance Properties
    Petroleum Resistant, Weather Resistant
  • Material
    Polyethylene
    Color
    Black
    Cap Type
    Studded Raised Face Flange Protector
    Resistance Properties
    Petroleum Resistant, Weather Resistant

  • 3003/4A

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Black
    Cap Type
    Studded Raised Face Flange Protector
    Resistance Properties
    Petroleum Resistant, Weather Resistant

  • 31641

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    3.543 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C

  • 31664

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    3.346 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C

  • 31696

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    6.102 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C

  • 31704

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    1.969 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C

  • 31718

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    5.709 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C

  • 31724

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    4.528 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C

  • 32709

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    3.937 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.217 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Thread Size
    M16 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.63 in
    Plug Type
    Vent
  • Thread Size
    M20 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
    Resistance Properties
    Water Resistant
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
  • Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.217 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
  • Thread Size
    M16 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.63 in
    Plug Type
    Vent
  • Thread Size
    M20 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Black
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Black
    Hole Diameter
    0.472 in
    Plug Type
    Vent
    Resistance Properties
    Water Resistant
  • Material
    Nylon
    Color
    Black
    Hole Diameter
    0.217 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Black
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Thread Size
    M16 x 1.5
    Material
    Nylon
    Color
    Black
    Hole Diameter
    0.63 in
    Plug Type
    Vent
  • Thread Size
    M20 x 1.5
    Material
    Nylon
    Color
    Black
    Hole Diameter
    0.787 in
    Plug Type
    Vent
    Resistance Properties
    Water Resistant
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.472 in
    Plug Type
    Vent