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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.

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

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276 results
Product SKUs information
Item Code Price range Availability Colour Material Cap Inside Diameter Overall Height View
499695 2.8689 RM - 3.1788 RM 653 In stock
Blue
Silicone
21.5 mm
0.4413 RM - 0.488 RM 1953 In stock
Orange
Silicone
9.5 mm
0.429 RM - 0.4757 RM 284 In stock
Black
EPDM
7.9 mm
0.3724 RM - 0.4121 RM 16 In stock
Black
EPDM
6.4 mm
0.7495 RM - 0.83 RM 51730 In stock
Orange
Silicone
9.5 mm
3.323 RM - 3.6814 RM 11430 In stock
Natural
Silicone
34.3 mm
0.2113 RM - 0.2329 RM 3377 In stock
Blue
Silicone
3.8 mm
0.2586 RM - 0.2866 RM 56512 In stock
Blue
Silicone
3.8 mm
0.2218 RM - 0.2457 RM 3693 In stock
Pink
Silicone
5.9 mm
0.2977 RM - 0.3292 RM 9 In stock
Black
EPDM
5.9 mm
0.6094 RM - 0.6748 RM 14 In stock
Black
EPDM
9.0 mm
0.3736 RM - 0.4144 RM 567598 In stock
Black
EPDM
7.1 mm
1.7155 RM - 1.9005 RM 30 In stock
Black
EPDM
25.4 mm
499688 0.2475 RM - 0.2743 RM 570725 In stock
Green
Silicone
4.8 mm
0.1664 RM - 0.1839 RM 4059 In stock
Blue
Silicone
4.0 mm
1.503 RM - 1.6653 RM 1486 In stock
Green
Silicone
19.1 mm
0.3035 RM - 0.3356 RM 14 In stock
Green
Silicone
4.7 mm
0.6362 RM - 0.7057 RM 45269 In stock
Yellow
Silicone
7.9 mm
1.5707 RM - 1.7394 RM 8307 In stock
Natural
Silicone
19.8 mm
1.6408 RM - 1.8176 RM 6412 In stock
Blue
Silicone
20.6 mm
  • of 14
Straight Cap - Cap Inside Diameter - 21.5 mm | 0.846 in ; Inside Height - 72.2 mm | 2.843 in ; Blue

499695

Price Range
3.1788 RM - 2.8689 RM

Stock Levels
653 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/8-14,M22
  • Cap Inside Diameter
    21.5 mm
Straight Cap - Cap Inside Diameter - 9.5 mm | 0.374 in ; Inside Height - 19.1 mm | 0.752 in ; Orange

499690

Price Range
0.488 RM - 0.4413 RM

Stock Levels
1953 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Orange
  • Compatible Thread Sizes (All)
    M10
  • Cap Inside Diameter
    9.5 mm
Straight Cap - Cap Inside Diameter - 7.9 mm | 0.311 in ; Inside Height - 25.4 mm | 1 in ; Black

461780

Price Range
0.4757 RM - 0.429 RM

Stock Levels
284 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    M8
  • Cap Inside Diameter
    7.9 mm
Straight Cap - Cap Inside Diameter - 6.4 mm | 0.252 in ; Inside Height - 25.4 mm | 1 in ; Black

461775

Price Range
0.4121 RM - 0.3724 RM

Stock Levels
16 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Cap Inside Diameter
    6.4 mm
  • Inside Height
    25.4 mm
Straight Cap - Cap Inside Diameter - 9.5 mm | 0.374 in ; Inside Height - 38.1 mm | 1.5 in ; Orange

499692

Price Range
0.83 RM - 0.7495 RM

Stock Levels
51730 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Orange
  • Compatible Thread Sizes (All)
    M10
  • Cap Inside Diameter
    9.5 mm
Straight Cap - Cap Inside Diameter - 34.3 mm | 1.35 in ; Inside Height - 44.5 mm | 1.752 in ; Natural

499686

Price Range
3.6814 RM - 3.323 RM

Stock Levels
11430 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Cap Inside Diameter
    34.3 mm
  • Inside Height
    44.5 mm
Straight Cap - Cap Inside Diameter - 3.8 mm | 0.15 in ; Inside Height - 19.1 mm | 0.752 in ; Blue

499696

Price Range
0.2329 RM - 0.2113 RM

Stock Levels
3377 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    M4
  • Cap Inside Diameter
    3.8 mm
Straight Cap - Cap Inside Diameter - 3.8 mm | 0.15 in ; Inside Height - 25.4 mm | 1 in ; Blue

499697

Price Range
0.2866 RM - 0.2586 RM

Stock Levels
56512 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    M4
  • Cap Inside Diameter
    3.8 mm
Straight Cap - Cap Inside Diameter - 5.9 mm | 0.232 in ; Inside Height - 12.7 mm | 0.5 in ; Pink

499706

Price Range
0.2457 RM - 0.2218 RM

Stock Levels
3693 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Pink
  • Compatible Thread Sizes (All)
    1/4-28,M6
  • Cap Inside Diameter
    5.9 mm
Straight Cap - Cap Inside Diameter - 5.9 mm | 0.232 in ; Inside Height - 25.4 mm | 1 in ; Black

461773

Price Range
0.3292 RM - 0.2977 RM

Stock Levels
9 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    1/4-20,M6
  • Cap Inside Diameter
    5.9 mm
Straight Cap - Cap Inside Diameter - 9.0 mm | 0.354 in ; Inside Height - 38.1 mm | 1.5 in ; Black

461783

Price Range
0.6748 RM - 0.6094 RM

Stock Levels
14 In stock
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
Straight Cap - Cap Inside Diameter - 7.1 mm | 0.28 in ; Inside Height - 25.4 mm | 1 in ; Black

461778

Price Range
0.4144 RM - 0.3736 RM

Stock Levels
567598 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    5/16-18
  • Cap Inside Diameter
    7.1 mm
Straight Cap - Cap Inside Diameter - 25.4 mm | 1 in ; Inside Height - 38.1 mm | 1.5 in ; Black

461824

Price Range
1.9005 RM - 1.7155 RM

Stock Levels
30 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Ethylene Propylene Diene Monomer Rubber
  • Colour
    Black
  • Compatible Thread Sizes (All)
    1,M27
  • Cap Inside Diameter
    25.4 mm
Straight Cap - Cap Inside Diameter - 4.8 mm | 0.189 in ; Inside Height - 19.1 mm | 0.752 in ; Green

499688

Price Range
0.2743 RM - 0.2475 RM

Stock Levels
570725 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Green
  • Compatible Thread Sizes (All)
    M5
  • Cap Inside Diameter
    4.8 mm
Straight Cap - Cap Inside Diameter - 4.0 mm | 0.157 in ; Inside Height - 12.7 mm | 0.5 in ; Blue

499698

Price Range
0.1839 RM - 0.1664 RM

Stock Levels
4059 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    M4
  • Cap Inside Diameter
    4.0 mm
Masking Straight Cap and Plug - Cap Inside Diameter - 19.1 mm | 0.752 in ; Inside Height - 48.9 mm | 1.925 in ; Green

499680

Price Range
1.6653 RM - 1.503 RM

Stock Levels
1486 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Green
  • Compatible Thread Sizes (All)
    M20
  • Cap Inside Diameter
    19.1 mm
Straight Cap - Cap Inside Diameter - 4.7 mm | 0.185 in ; Inside Height - 28.6 mm | 1.126 in ; Green

499702

Price Range
0.3356 RM - 0.3035 RM

Stock Levels
14 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Green
  • Compatible Thread Sizes (All)
    M5
  • Cap Inside Diameter
    4.7 mm
Straight Cap - Cap Inside Diameter - 7.9 mm | 0.311 in ; Inside Height - 38.1 mm | 1.5 in ; Yellow

499711

Price Range
0.7057 RM - 0.6362 RM

Stock Levels
45269 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Yellow
  • Compatible Thread Sizes (All)
    M8
  • Cap Inside Diameter
    7.9 mm
Straight Cap - Cap Inside Diameter - 19.8 mm | 0.78 in ; Inside Height - 38.1 mm | 1.5 in ; Natural

499684

Price Range
1.7394 RM - 1.5707 RM

Stock Levels
8307 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Natural
  • Cap Inside Diameter
    19.8 mm
  • Inside Height
    38.1 mm
Straight Cap - Cap Inside Diameter - 20.6 mm | 0.811 in ; Inside Height - 38.1 mm | 1.5 in ; Blue

499694

Price Range
1.8176 RM - 1.6408 RM

Stock Levels
6412 In stock
Attributes
  • Fitting Style
    Push Fit
  • Full Material
    Silicone
  • Colour
    Blue
  • Compatible Thread Sizes (All)
    7/8-14,M22
  • Cap Inside Diameter
    20.6 mm