Caps, Plugs & Stoppers

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

  • 41325

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.189 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41329

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.5 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41330

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    14.3 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41331

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.626 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41332

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    19.8 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41333

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    23 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41334

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    23.8 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41335

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    26.2 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41336

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1.063 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 41352

    Essentra | Richco
    View product details
    Thread Size
    1/2 in BSP, 7/8 in UNF, M22
    Material
    Silicone
    Color
    Natural
    Outer Diameter
    0.811 in
    Overall Height
    1.5 in
    Cap Type
    Masking Straight Cap
    More specifications (2)
    Resistance Properties
    Abrasion Resistant, Chemical Resistant, Heat Resistant
    Operating Temperature
    250 °C
  • 41353

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Outer Diameter
    0.874 in
    Overall Height
    1.5 in
    Cap Type
    Masking Straight Cap
    Resistance Properties
    Abrasion Resistant, Chemical Resistant, Heat Resistant
    More specifications (1)
    Operating Temperature
    250 °C
  • 42013

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    42 in
    Overall Height
    7.283 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant
  • 43008

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.252 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 43398

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Plug Type
    Washer Pull Tab
    Resistance Properties
    Heat Resistant
  • 43399

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Plug Type
    Washer Pull Tab
    Resistance Properties
    Heat Resistant
  • 43400

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Plug Type
    Washer Pull Tab
    Resistance Properties
    Heat Resistant
  • 43457

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    20 in
    Overall Height
    2.559 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant
  • 43458

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    24 in
    Overall Height
    2.638 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant
  • 43558

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    0.839 in
    Overall Height
    0.787 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant
  • 43559

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    1.059 in
    Overall Height
    0.984 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant
  • 43560

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    1.327 in
    Overall Height
    1.181 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant
  • 43607

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    0.5 in
    Cap Type
    Flange Protector
  • 43608

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    0.75 in
    Cap Type
    Flange Protector
  • 43609

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    1 in
    Cap Type
    Flange Protector
  • 43610

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    1.5 in
    Cap Type
    Flange Protector
  • 43611

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    2 in
    Cap Type
    Flange Protector
  • 43612

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    2.5 in
    Overall Height
    1.012 in
    Cap Type
    Flange Protector
  • 43970

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    14 in
    Overall Height
    2.244 in
    Cap Type
    Pipe Cap
  • 43971

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    16 in
    Overall Height
    2.382 in
    Cap Type
    Pipe Cap
  • 43972

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    18 in
    Overall Height
    2.48 in
    Cap Type
    Pipe Cap
  • 43973

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    20 in
    Overall Height
    2.559 in
    Cap Type
    Pipe Cap
  • 43974

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    24 in
    Overall Height
    2.638 in
    Cap Type
    Pipe Cap
  • 44029

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    2.047 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C
  • 44031

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    2.047 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C
  • 44100

    Essentra | Richco
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    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    1.772 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C
  • 460018

    Essentra | Richco
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    Material
    Nylon
    Color
    Black
    Hole Diameter
    1 in
    Plug Type
    Push-Fit
    Head Style
    Domed
  • 461038

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Yellow
    Overall Height
    0.787 in
    Cap Type
    Flexible Cap
    Resistance Properties
    Corrosion Resistant, Humidity Resistant, Particulate Resistant
    Operating Temperature
    66 °C
  • 461199

    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
  • 461465

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.157 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461466

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.236 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461467

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.315 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461468

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.394 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461469

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.472 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461470

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.551 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461471

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    16 mm
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461472

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.709 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461473

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.787 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461474

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    22.5 mm
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461475

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.945 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461476

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    26 mm
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461477

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461478

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    28.6 mm
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461479

    Essentra | Richco
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    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.157 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461480

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.236 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461481

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.315 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461482

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.394 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461483

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.472 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461484

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.551 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461485

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.63 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461486

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.709 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461488

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.886 in
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461489

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    24 mm
    Plug Type
    Tapered
    Head Style
    Flangeless
  • 461493

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.016 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461494

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.02 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461495

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.063 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461496

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1.2 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461497

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.126 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461498

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.189 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461499

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.252 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461500

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.252 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461501

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.343 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461502

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.311 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461503

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.311 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461504

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.437 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461505

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.437 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461506

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.563 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461507

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.626 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461508

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    0.752 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461509

    Essentra | Richco
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    Material
    Silicone
    Color
    Natural
    Hole Diameter
    30.2 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461510

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    31.8 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461511

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1.311 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461512

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    35.7 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461513

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    37.3 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461514

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1.5 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461515

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    41.3 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461516

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    44.5 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461517

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1.874 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461518

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    1.969 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461519

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    2.126 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461520

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    2.28 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461521

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    61.9 mm
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461522

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    3 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461523

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    3.252 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461524

    Essentra | Richco
    View product details
    Material
    Silicone
    Color
    Natural
    Hole Diameter
    3.5 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistant
  • 461526

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.02 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistance
  • 461527

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.031 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistance
  • 461528

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.063 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistance
  • 461529

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.063 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistance
  • 461530

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.063 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistance
  • 461531

    Essentra | Richco
    View product details
    Material
    Ethylene Propylene Diene Monomer
    Color
    Black
    Hole Diameter
    0.047 in
    Plug Type
    Tapered
    Resistance Properties
    Heat Resistance