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 | |
|---|---|---|---|---|
| RRC18E | $12.413 - $34.2421 | 186 In stock |
18.000 in
|
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| $18.7928 - $35.2226 | 268 In stock |
22.000 in
|
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| $0.0844 - $1.0945 | 98500 In stock |
1.045 in
|
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| $96.2775 - $120.2408 | 280 In stock |
36.000 in
|
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| RRC4A | $0.9795 - $12.7211 | 31547 In stock |
4.500 in
|
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| $90.0709 - $112.4749 | 85 In stock |
32.000 in
|
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| $0.5632 - $6.534 | 1000 In stock |
2.860 in
|
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| RRC4E | $1.0558 - $13.7177 | 6564 In stock |
4.500 in
|
|
| $1.6199 - $20.285 | 200 In stock |
4.000 in
|
||
| $0.0601 - $0.7357 | 36242 In stock |
0.516 in
|
||
| $0.1666 - $2.1647 | Request the lead time here |
1.660 in
|
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| RRC16E | $9.3099 - $25.6892 | 2677 In stock |
16.000 in
|
|
| $0.5409 - $6.2802 | 44036 In stock |
2.860 in
|
||
| $255.3556 - $318.5717 | 38 In stock |
48.000 in
|
||
| RRC8A | $2.8158 - $36.5127 | 5763 In stock |
8.670 in
|
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| RRC8B | $3.0579 - $37.4059 | 209 In stock |
8.670 in
|
|
| RRC6A | $2.5692 - $33.3036 | 4007 In stock |
6.640 in
|
|
| $0.1939 - $2.5129 | 2000 In stock |
1.910 in
|
||
| $0.0774 - $1.0052 | 28680 In stock |
0.660 in
|
||
| $4.7836 - $13.2003 | 3075 In stock |
10.580 in
|
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Standard Sizes Pipe Cap - Inside Diameter - 457.2 mm | 18.000 in Inside Height - 85.7 mm | 3.375 in Black
- Price Range
- $34.2421 - $12.413
- Stock Levels
- 186 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 558.8 mm | 22.000 in Inside Height - 75.8 mm | 2.985 in Black
- Price Range
- $35.2226 - $18.7928
- Stock Levels
- 268 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 26.5 mm | 1.045 in Inside Height - 19.1 mm | 0.750 in Red
- Price Range
- $1.0945 - $0.0844
- Stock Levels
- 98500 In stock
Attributes
-
Color
Red -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 914.4 mm | 36.000 in Inside Height - 117.5 mm | 4.625 in Black
- Price Range
- $120.2408 - $96.2775
- Stock Levels
- 280 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 114.3 mm | 4.500 in Inside Height - 47.5 mm | 1.870 in Blue
- Price Range
- $12.7211 - $0.9795
- Stock Levels
- 31547 In stock
Attributes
-
Color
Blue -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 812.8 mm | 32.000 in Inside Height - 119.9 mm | 4.720 in Black
- Price Range
- $112.4749 - $90.0709
- Stock Levels
- 85 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
N/A - Inside Diameter - 72.6 mm | 2.860 in ; Inside Height - 40.1 mm | 1.580 in ; Orange
- Price Range
- $6.534 - $0.5632
- Stock Levels
- 1000 In stock
Attributes
-
Color
Orange -
Compatible Nominal Pipe Sizes (All)
NPT 2-1/2 -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE
N/A - Inside Diameter - 114.3 mm | 4.500 in ; Inside Height - 47.5 mm | 1.870 in ; Orange
- Price Range
- $13.7177 - $1.0558
- Stock Levels
- 6564 In stock
Attributes
-
Color
Orange -
Compatible Nominal Pipe Sizes (All)
NPT 4 -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE
Standard Sizes Pipe Cap - Inside Diameter - 101.6 mm | 4.000 in Inside Height - 40.5 mm | 1.594 in Black
- Price Range
- $20.285 - $1.6199
- Stock Levels
- 200 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 13.1 mm | 0.516 in Inside Height - 12.4 mm | 0.490 in Red
- Price Range
- $0.7357 - $0.0601
- Stock Levels
- 36242 In stock
Attributes
-
Color
Red -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 42.2 mm | 1.660 in Inside Height - 23.4 mm | 0.920 in Red
- Price Range
- $2.1647 - $0.1666
- Stock Levels
- Request the lead time here
Attributes
-
Color
Red -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 406.4 mm | 16.000 in Inside Height - 79.4 mm | 3.125 in Black
- Price Range
- $25.6892 - $9.3099
- Stock Levels
- 2677 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 72.6 mm | 2.860 in Inside Height - 40.1 mm | 1.580 in Black
- Price Range
- $6.2802 - $0.5409
- Stock Levels
- 44036 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 1219.2 mm | 48.000 in Inside Height - 133.4 mm | 5.250 in Black
- Price Range
- $318.5717 - $255.3556
- Stock Levels
- 38 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 220.2 mm | 8.670 in Inside Height - 58.9 mm | 2.320 in Black
- Price Range
- $36.5127 - $2.8158
- Stock Levels
- 5763 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 220.2 mm | 8.670 in ; Inside Height - 58.9 mm | 2.320 in ; Orange
- Price Range
- $37.4059 - $3.0579
- Stock Levels
- 209 In stock
Attributes
-
Color
Orange -
Compatible Nominal Pipe Sizes (All)
NPT 8 -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE
Standard Sizes Pipe Cap - Inside Diameter - 168.7 mm | 6.640 in Inside Height - 49.8 mm | 1.960 in Black
- Price Range
- $33.3036 - $2.5692
- Stock Levels
- 4007 In stock
Attributes
-
Color
Black -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 48.5 mm | 1.910 in ; Inside Height - 23.5 mm | 0.925 in ; Orange
- Price Range
- $2.5129 - $0.1939
- Stock Levels
- 2000 In stock
Attributes
-
Color
Orange -
Compatible Nominal Pipe Sizes (All)
NPT 1-1/2 -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE
Standard Sizes Pipe Cap - Inside Diameter - 16.8 mm | 0.660 in Inside Height - 13.7 mm | 0.538 in Yellow
- Price Range
- $1.0052 - $0.0774
- Stock Levels
- 28680 In stock
Attributes
-
Color
Yellow -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE -
Vent Hole
No
Standard Sizes Pipe Cap - Inside Diameter - 268.7 mm | 10.580 in ; Inside Height - 61.2 mm | 2.410 in ; Orange
- Price Range
- $13.2003 - $4.7836
- Stock Levels
- 3075 In stock
Attributes
-
Color
Orange -
Compatible Nominal Pipe Sizes (All)
NPT 10 -
Fitting Style
Push-Fit -
Full Material
Polyethylene -
Material
PE