Caps, Plugs & Stoppers

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

  • 18356

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Red
    Plug Type
    Tapered

  • 18362

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Red
    Hole Diameter
    1.563 in
    Plug Type
    Tapered
    Resistance Properties
    Corrosion Resistant

  • 18366

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Red
    Hole Diameter
    1.823 in
    Plug Type
    Tapered
    Resistance Properties
    Corrosion Resistant

  • 18368

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Red
    Hole Diameter
    1.953 in
    Plug Type
    Tapered
    Resistance Properties
    Corrosion Resistant

  • 18373

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Red
    Hole Diameter
    3.02 in
    Plug Type
    Tapered
    Resistance Properties
    Corrosion Resistant

  • 18405

    Essentra | Richco
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    Thread Size
    1-11/16-12 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    1.669 in
    Overall Height
    0.827 in
    Cap Type
    Quick Release Tear Tab Cap

  • 18406

    Essentra | Richco
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    Thread Size
    1-7/8-12 UNF/JIC
    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    1.87 in
    Overall Height
    0.949 in
    Cap Type
    Quick Release Tear Tab Cap

  • 18408

    Essentra | Richco
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    Thread Size
    M20 x 1.5
    Material
    Low Density Polyethylene
    Color
    Red
    Plug Type
    Threaded

  • 18409

    Essentra | Richco
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    Material
    Plastic, Thermoplastic Vulcanizates
    Color
    Black
    Hole Diameter
    0.157 in
    Plug Type
    Tapered
    Head Style
    Flangeless

  • 199462

    Essentra | Richco
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    Material
    Polyvinyl Chloride
    Color
    Black
    Outer Diameter
    0.236 in
    Overall Height
    0.433 in
    Finish
    Smooth

  • 199480

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    3.5 in
    Overall Height
    1.417 in
    Cap Type
    Pipe Cap

  • 199481

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    3.5 in
    Overall Height
    1.417 in
    Cap Type
    Pipe Cap
    Resistance Properties
    Particulate Resistant

  • 199482

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    4 in
    Overall Height
    1.575 in
    Cap Type
    Pipe Cap

  • 199483

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

  • 199484

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    4.5 in
    Overall Height
    1.575 in
    Cap Type
    Pipe Cap

  • 199485

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

  • 199486

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    .5 in
    Overall Height
    1.575 in
    Cap Type
    Pipe Cap

  • 199488

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    5.5 in
    Overall Height
    1.559 in
    Cap Type
    Pipe Cap

  • 199489

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

  • 199490

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    6 in
    Overall Height
    1.575 in
    Cap Type
    Pipe Cap

  • 199492

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    6.626 in
    Overall Height
    1.575 in
    Cap Type
    Pipe Cap

  • 199493

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

  • 199494

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    8.626 in
    Overall Height
    1.575 in
    Cap Type
    Pipe Cap

  • 199495

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

  • 199496

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    10.748 in
    Overall Height
    1.772 in
    Cap Type
    Pipe Cap

  • 199497

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

  • 199498

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    12.752 in
    Overall Height
    1.969 in
    Cap Type
    Pipe Cap

  • 199499

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

  • 199500

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    1.575 in
    Plug Type
    Ribbed Fit

  • 199501

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    1.969 in
    Plug Type
    Ribbed Fit

  • 199502

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    2.362 in
    Plug Type
    Ribbed Fit

  • 199503

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    2.756 in
    Plug Type
    Ribbed Fit

  • 199504

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    3.15 in
    Plug Type
    Ribbed Fit

  • 199505

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    3.543 in
    Plug Type
    Ribbed Fit

  • 199506

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    3.937 in
    Plug Type
    Ribbed Fit

  • 199507

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    White
    Hole Diameter
    4.724 in
    Plug Type
    Ribbed Fit

  • 3-W

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Blue
    Outer Diameter
    0.197 x 0.276 in
    Cap Type
    Tapered
    Inner Diameter
    0.15 to 0.22 in

  • 31143

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

  • 31687

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

  • 31694

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

  • 31710

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    22 in
    Overall Height
    2.362 in
    Cap Type
    Pipe Cap

  • 31713

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    26 in
    Overall Height
    3.937 in
    Cap Type
    Pipe Cap

  • 31725

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    48 in
    Overall Height
    7.874 in
    Cap Type
    Pipe Cap

  • 31727

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    40 in
    Overall Height
    7.087 in
    Cap Type
    Pipe Cap

  • 31731

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    42 in
    Overall Height
    7.283 in
    Cap Type
    Pipe Cap

  • 31733

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

  • 31735

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

  • 31781

    Essentra | Richco
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    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

  • 31785

    Essentra | Richco
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    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

  • 32442

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32443

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32444

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32445

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32446

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32447

    Essentra | Richco
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    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32449

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32452

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Cap Type
    Barrelled Profile Face Protector
    Resistance Properties
    Paint Resistant, Particulate Resistant, Water Resistant

  • 32710

    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

  • 32711

    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

  • 32713

    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

  • 32714

    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
    M16 x 1.5
    Material
    Nylon
    Color
    Black
    Hole Diameter
    0.472 in
    Plug Type
    Vent
  • Thread Size
    M20 x 1.5
    Material
    Nylon
    Color
    Black
    Plug Type
    Vent
    Resistance Properties
    Water Resistant
  • Thread Size
    M4 x 0.7
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.157 in
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
  • Thread Size
    M12 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
    Resistance Properties
    Water Resistant
  • Thread Size
    M16 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.63 in
    Plug Type
    Vent
  • Thread Size
    M16 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
  • Thread Size
    M20 x 1.5
    Material
    Nylon
    Color
    Gray
    Plug Type
    Vent
    Resistance Properties
    Water Resistant
  • Thread Size
    M20 x 1.5
    Material
    Nylon
    Color
    Gray
    Hole Diameter
    0.787 in
    Plug Type
    Vent

  • 34129

    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

  • 34154

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

  • 34157

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

  • 34158

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

  • 34161

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

  • 34163

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

  • 34169

    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

  • 34170

    Essentra | Richco
    View product details
    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

  • 34171

    Essentra | Richco
    View product details
    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

  • 34173

    Essentra | Richco
    View product details
    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

  • 34174

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

  • 34175

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

  • 34179

    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

  • 34180

    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

  • 34202

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

  • 34254

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    60 in
    Overall Height
    8.661 in
    Cap Type
    Pipe Cap

  • 34256

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Yellow
    Outer Diameter
    64 in
    Overall Height
    9.055 in
    Cap Type
    Pipe Cap

  • 34341

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Blue
    Cap Type
    Flange Protector
    Resistance Properties
    Chemical Resistant

  • 34342

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Blue
    Cap Type
    Flange Protector
    Resistance Properties
    Chemical Resistant

  • 34343

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    1.25 in
    Overall Height
    1.5 in
    Cap Type
    Flange Protector

  • 34345

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Blue
    Cap Type
    Flange Protector
    Resistance Properties
    Chemical Resistant

  • 34346

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Blue
    Outer Diameter
    0.098 in
    Cap Type
    Flange Protector
    Resistance Properties
    Chemical Resistant

  • 34350

    Essentra | Richco
    View product details
    Material
    Polyethylene
    Color
    Blue
    Outer Diameter
    0.23 in
    Cap Type
    Flange Protector
    Resistance Properties
    Chemical Resistant

  • 34352

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    0.5 in
    Overall Height
    1.25 in
    Cap Type
    Flange Protector

  • 34353

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

  • 34354

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

  • 34355

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Overall Height
    1.5 in
    Cap Type
    Flange Protector

  • 34356

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    1.5 in
    Overall Height
    1.63 in
    Cap Type
    Flange Protector

  • 34358

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Overall Height
    2 in
    Cap Type
    Flange Protector

  • 34359

    Essentra | Richco
    View product details
    Material
    Low Density Polyethylene
    Color
    Black
    Outer Diameter
    3 in
    Overall Height
    1.88 in
    Cap Type
    Flange Protector