Pipe Caps
In stock
A range of Pipe Caps that protect threaded and non-threaded NPT pipe ends. The cap is sized and designed for positive-gripping power over the outside diameter of the pipe.
The cap eliminates the ingress of contaminants and foreign materials, as well as protecting the pipe end from damage. Several styles with special features are available in this range.
This includes caps that have a vent hole for the prevention of pressure build up inside the pipe, which may otherwise force the cap off. The range also features lightweight options with internal rings to help reinforce a positive-grip and heavy duty caps with a thicker base for added protection over the outside diameter of the pipe.
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Metric
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None| Price range | Availability | Inside Diameter | View | |
|---|---|---|---|---|
| $1.7233 - $4.3285 | 3249 In stock |
2.875 in
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| $0.064 - $0.391 | 46695 In stock |
0.516 in
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| $0.2955 - $1.8343 | 9000 In stock |
0.840 in
|
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| $0.6852 - $1.7058 | 1100 In stock |
1.660 in
|
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| NPS4B | $2.0564 - $5.1491 | 2080 In stock |
4.500 in
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| RRC20A | $20.9366 - $51.3804 | 3360 In stock |
20.000 in
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| RRC24A | $24.2564 - $40.4437 | 1779 In stock |
24.000 in
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| RRC6A | $2.8827 - $7.08 | 4213 In stock |
6.640 in
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| $1.0317 - $2.5285 | 1655 In stock |
4.000 in
|
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| RRC42A | $232.1463 - $271.4953 | 104 In stock |
42.000 in
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| RRC6I | $2.8898 - $7.1004 | 1183 In stock |
6.640 in
|
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| $0.9588 - $2.3976 | 305 In stock |
1.900 in
|
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| NPS3B | $1.9261 - $4.8113 | 144 In stock |
3.500 in
|
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| RRC18E | $14.8294 - $36.3974 | 546 In stock |
18.000 in
|
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| $0.2826 - $1.7701 | 9686 In stock |
0.675 in
|
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| $0.2086 - $0.5134 | 42240 In stock |
1.910 in
|
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| RRC12A | $7.8057 - $19.1802 | 6947 In stock |
12.600 in
|
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| RRC30A | $48.0082 - $117.8068 | 40 In stock |
30.000 in
|
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| RRC3A | $0.7581 - $1.8537 | 25251 In stock |
3.470 in
|
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| $5.7202 - $14.0312 | 2750 In stock |
10.580 in
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Standard Sizes Pipe Cap - Inside Diameter - 73 mm | 2.875 in ; Inside Height - 34.9 mm | 1.375 in ; Black
- Price Range
- $4.3285 - $1.7233
- Stock Levels
- 3249 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 13.1 mm | 0.516 in ; Inside Height - 12.4 mm | 0.490 in ; Red
- Price Range
- $0.391 - $0.064
- Stock Levels
- 46695 In stock
Attributes
-
Color
Red -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 21.3 mm | 0.840 in ; Inside Height - 20.7 mm | 0.813 in ; Black
- Price Range
- $1.8343 - $0.2955
- Stock Levels
- 9000 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 42.2 mm | 1.660 in ; Inside Height - 35.7 mm | 1.406 in ; Black
- Price Range
- $1.7058 - $0.6852
- Stock Levels
- 1100 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 114.3 mm | 4.500 in ; Inside Height - 40.5 mm | 1.594 in ; Black
- Price Range
- $5.1491 - $2.0564
- Stock Levels
- 2080 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 508 mm | 20.000 in ; Inside Height - 75.1 mm | 2.955 in ; Black
- Price Range
- $51.3804 - $20.9366
- Stock Levels
- 3360 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 609.6 mm | 24.000 in ; Inside Height - 76.1 mm | 2.995 in ; Black
- Price Range
- $40.4437 - $24.2564
- Stock Levels
- 1779 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 168.7 mm | 6.640 in ; Inside Height - 49.8 mm | 1.960 in ; Black
- Price Range
- $7.08 - $2.8827
- Stock Levels
- 4213 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 101.6 mm | 4.000 in ; Inside Height - 44.5 mm | 1.750 in ; Orange
- Price Range
- $2.5285 - $1.0317
- Stock Levels
- 1655 In stock
Attributes
-
Color
Orange -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
Y
Standard Sizes Pipe Cap - Inside Diameter - 1066.8 mm | 42.000 in ; Inside Height - 133.4 mm | 5.250 in ; Black
- Price Range
- $271.4953 - $232.1463
- Stock Levels
- 104 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 168.7 mm | 6.640 in ; Inside Height - 49.8 mm | 1.960 in ; Orange
- Price Range
- $7.1004 - $2.8898
- Stock Levels
- 1183 In stock
Attributes
-
Color
Orange -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
Y
Standard Sizes Pipe Cap - Inside Diameter - 48.3 mm | 1.900 in ; Inside Height - 35.7 mm | 1.406 in ; Black
- Price Range
- $2.3976 - $0.9588
- Stock Levels
- 305 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 88.9 mm | 3.500 in ; Inside Height - 34.1 mm | 1.344 in ; Black
- Price Range
- $4.8113 - $1.9261
- Stock Levels
- 144 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 457.2 mm | 18.000 in ; Inside Height - 85.7 mm | 3.375 in ; Black
- Price Range
- $36.3974 - $14.8294
- Stock Levels
- 546 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 17.1 mm | 0.675 in ; Inside Height - 20.7 mm | 0.813 in ; Black
- Price Range
- $1.7701 - $0.2826
- Stock Levels
- 9686 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 48.5 mm | 1.910 in ; Inside Height - 23.5 mm | 0.925 in ; Black
- Price Range
- $0.5134 - $0.2086
- Stock Levels
- 42240 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 320 mm | 12.600 in ; Inside Height - 66.5 mm | 2.620 in ; Black
- Price Range
- $19.1802 - $7.8057
- Stock Levels
- 6947 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 762 mm | 30.000 in ; Inside Height - 117.5 mm | 4.625 in ; Black
- Price Range
- $117.8068 - $48.0082
- Stock Levels
- 40 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 88.1 mm | 3.470 in ; Inside Height - 44.5 mm | 1.750 in ; Blue
- Price Range
- $1.8537 - $0.7581
- Stock Levels
- 25251 In stock
Attributes
-
Color
Blue -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
N
Standard Sizes Pipe Cap - Inside Diameter - 268.7 mm | 10.580 in ; Inside Height - 61.2 mm | 2.410 in ; Orange
- Price Range
- $14.0312 - $5.7202
- Stock Levels
- 2750 In stock
Attributes
-
Color
Orange -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
Y