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Masking Straight Caps & Plugs

In stock

Straight Caps are an ideal solution for protecting and masking parts undergoing a variety of masking processes, including; painting, plating, powder coating, anodising, sand blasting, abrasive chemical processing, and processes that expose parts to high temperatures. They are highly versatile and can also be used as a plug to mask threaded or non-threaded holes.

These Masking Caps and Plugs can be used to protect studs, pins, tube ends and other applications that require protection. They are available in a choice of materials with a wide range of colour options to suit your project requirements. The range includes options moulded from a specially formulated silicone rubber that contains no colouring agent, which could bleed under high temperature conditions.

  • Materials: Ethylene Propylene Diene Monomer (EPDM) and Silicone Rubber
  • Colours: Black, Blue, Green, Grey, Natural, Orange, Pink, Purple and Yellow

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251 results
Product SKUs information
Item Code Price range Availability Colour Material Cap Inside Diameter Overall Height View
$0.0294 - $0.031 Request the lead time here
Black
EPDM
4.4 mm
$0.1776 - $0.187 Request the lead time here
Natural
Silicone
11.6 mm
$0.132 - $0.1389 Request the lead time here
Black
EPDM
14.3 mm
$0.3999 - $0.421 Request the lead time here
Black
EPDM
38.1 mm
$0.1686 - $0.1773 Request the lead time here
Black
EPDM
19.1 mm
$1.2722 - $2.3436 Request the lead time here
Natural
EPDM
53.5 mm
$0.0679 - $0.0715 Request the lead time here
Natural
Silicone
3.8 mm
$0.0217 - $0.04 Request the lead time here
Black
EPDM
2.5 mm
$0.0234 - $0.0432 900 In stock
Natural
Silicone
1.6 mm
$0.2384 - $0.4391 Request the lead time here
Natural
EPDM
20.6 mm
$0.0589 - $0.062 Request the lead time here
Black
EPDM
9.5 mm
$0.0955 - $0.1759 Request the lead time here
Black
EPDM
9.5 mm
$0.0339 - $0.0625 Request the lead time here
Black
EPDM
5.7 mm
$0.0774 - $0.0814 Request the lead time here
Black
EPDM
11.1 mm
$0.0475 - $0.0501 3000 In stock
Black
EPDM
9.5 mm
$0.0657 - $0.0692 Request the lead time here
Black
EPDM
8.7 mm
$0.2266 - $0.4173 Request the lead time here
Black
EPDM
12.7 mm
$0.0861 - $0.0906 Request the lead time here
Black
EPDM
9.0 mm
$0.284 - $0.5232 Request the lead time here
Natural
EPDM
25.4 mm
$0.1256 - $0.2315 Request the lead time here
Black
EPDM
13.6 mm
  • of 13
Masking Straight Cap and Plug - Cap Inside Diameter - 4.4 mm | 0.173 in ; Inside Height - 12.7 mm | 0.5 in ; Black

1461854

Price Range
$0.031 - $0.0294

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    3/16
  • Cap Inside Diameter
    4.4 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 11.6 mm | 0.457 in ; Inside Height - 38.1 mm | 1.5 in ; Natural

1461831

Price Range
$0.187 - $0.1776

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push On
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    M12
  • Cap Inside Diameter
    11.6 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 14.3 mm | 0.563 in ; Inside Height - 38.1 mm | 1.5 in ; Black

1461885

Price Range
$0.1389 - $0.132

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M15
  • Cap Inside Diameter
    14.3 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 38.1 mm | 1.5 in ; Inside Height - 44.5 mm | 1.752 in ; Black

1461900

Price Range
$0.421 - $0.3999

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M39,1/2
  • Cap Inside Diameter
    38.1 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 19.1 mm | 0.752 in ; Inside Height - 38.1 mm | 1.5 in ; Black

1461890

Price Range
$0.1773 - $0.1686

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M20,3/4
  • Cap Inside Diameter
    19.1 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 53.5 mm | 2.106 in ; Inside Height - 50.8 mm | 2 in ; Natural

1475771

Price Range
$2.3436 - $1.2722

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Natural
  • Cap Inside Diameter
    53.5 mm
  • Inside Height
    50.8 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 3.8 mm | 0.15 in ; Inside Height - 25.4 mm | 1 in ; Natural

1461819

Price Range
$0.0715 - $0.0679

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push On
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    M4
  • Cap Inside Diameter
    3.8 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 2.5 mm | 0.098 in ; Inside Height - 25.4 mm | 1 in ; Black

1461844

Price Range
$0.04 - $0.0217

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Cap Inside Diameter
    2.5 mm
  • Inside Height
    25.4 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 1.6 mm | 0.063 in ; Inside Height - 19.1 mm | 0.752 in ; Natural

1461814

Price Range
$0.0432 - $0.0234

Stock Levels
900 In stock
Attributes
  • Fitting Style
    Push On
  • Full Material
    Silicone
  • Colour
    Natural
  • Compatible Thread Sizes (All)
    1/16
  • Cap Inside Diameter
    1.6 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 20.6 mm | 0.811 in ; Inside Height - 25.4 mm | 1 in ; Natural

1475767

Price Range
$0.4391 - $0.2384

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Natural
  • Cap Inside Diameter
    20.6 mm
  • Inside Height
    25.4 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 9.5 mm | 0.374 in ; Inside Height - 19.1 mm | 0.752 in ; Black

1461873

Price Range
$0.062 - $0.0589

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M10,1/8
  • Cap Inside Diameter
    9.5 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 9.5 mm | 0.374 in ; Inside Height - 38.1 mm | 1.5 in ; Black

1461875

Price Range
$0.1759 - $0.0955

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M10,1/8
  • Cap Inside Diameter
    9.5 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 5.7 mm | 0.224 in ; Inside Height - 12.7 mm | 0.5 in ; Black

1461859

Price Range
$0.0625 - $0.0339

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M6
  • Cap Inside Diameter
    5.7 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 11.1 mm | 0.437 in ; Inside Height - 25.4 mm | 1 in ; Black

1461877

Price Range
$0.0814 - $0.0774

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    7/16
  • Cap Inside Diameter
    11.1 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 9.5 mm | 0.374 in ; Inside Height - 12.7 mm | 0.5 in ; Black

1461872

Price Range
$0.0501 - $0.0475

Stock Levels
3000 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M10,1/8
  • Cap Inside Diameter
    9.5 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 8.7 mm | 0.343 in ; Inside Height - 25.4 mm | 1 in ; Black

1461870

Price Range
$0.0692 - $0.0657

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Cap Inside Diameter
    8.7 mm
  • Inside Height
    25.4 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 12.7 mm | 0.5 in ; Inside Height - 101.6 mm | 4 in ; Black

1461883

Price Range
$0.4173 - $0.2266

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    1/4,1/2
  • Cap Inside Diameter
    12.7 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 9.0 mm | 0.354 in ; Inside Height - 38.1 mm | 1.5 in ; Black

1461871

Price Range
$0.0906 - $0.0861

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Cap Inside Diameter
    9.0 mm
  • Inside Height
    38.1 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 25.4 mm | 1 in ; Inside Height - 20.8 mm | 0.819 in ; Natural

1475769

Price Range
$0.5232 - $0.284

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer
  • Colour
    Natural
  • Cap Inside Diameter
    25.4 mm
  • Inside Height
    20.8 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 13.6 mm | 0.535 in ; Inside Height - 38.1 mm | 1.5 in ; Black

1461884

Price Range
$0.2315 - $0.1256

Stock Levels
Request the lead time here
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M14
  • Cap Inside Diameter
    13.6 mm