Threaded Protection Plugs - NPT Threads
In stock
This range of Pipe Thread Plugs are a Threaded Protection Plug that is suitable for National Pipe Threads (NPT).
These Threaded Plugs protect NPT threads against contaminants and moisture. The square head design allows the user to install or remove the plug by hand - without any need for use of a wrench or other assembly tools.
These Protection Plugs are available in High-Density Polyethylene (HDPE) for everyday applications or in Nylon, which is recommended when abrasion or heat are an environmental factor.
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None| Price range | Availability | Compatible Thread Standard (All) | Compatible Thread Sizes (All) | View | |
|---|---|---|---|---|---|
| $0.2603 - $3.4447 | 3500 In stock |
NPT
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1/2 in
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| $0.1476 - $1.9526 | 14500 In stock |
NPT
|
1/8 in
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| $0.3731 - $4.9366 | 2850 In stock |
NPT
|
3/4 in
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| $0.1772 - $2.2179 | 107699 In stock |
NPT
|
1/2
|
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| $0.3494 - $4.6272 | 2435 In stock |
NPT
|
1-11-1/2
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| $0.0978 - $1.2943 | 29477 In stock |
NPT
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3/8
|
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| $0.4202 - $5.5618 | 4251 In stock |
NPT
|
1-1/2-11-1/2
|
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| R1A | $0.2377 - $3.1337 | 27036 In stock |
NPT
|
1-11-1/2
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| $0.2681 - $3.3666 | 197600 In stock |
NPT
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3/4
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| $0.062 - $0.7751 | 113128 In stock |
NPT
|
1/4
|
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| $0.3709 - $4.9047 | 12982 In stock |
NPT
|
1-1/4-11-1/2
|
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| $0.4764 - $6.3163 | 8850 In stock |
NPT
|
2-11-1/2
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| $1.1851 - $15.6669 | 317 In stock |
NPT
|
1-1/2-11-1/2
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| $0.1064 - $1.408 | 130775 In stock |
NPT
|
1/2
|
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| $0.1741 - $2.3162 | 10000 In stock |
|
|
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| $0.0542 - $0.7191 | 38500 In stock |
NPT
|
1/8
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| $0.5457 - $7.2279 | 4500 In stock |
NPT
|
1-1/4-11-1/2
|
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| $0.1696 - $2.1194 | 90250 In stock |
NPT
|
3/4
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| $0.1396 - $1.8491 | 20926 In stock |
NPT
|
1/2 in
|
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| $0.0968 - $1.2781 | 20000 In stock |
NPT
|
1/8 in
|
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NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 1/2 in Fully Threaded
- Price Range
- $3.4447 - $0.2603
- Stock Levels
- 3500 In stock
Attributes
-
Color
Natural -
Full Material
Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 1/8 in Fully Threaded
- Price Range
- $1.9526 - $0.1476
- Stock Levels
- 14500 In stock
Attributes
-
Color
Natural -
Full Material
Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 3/4 in Fully Threaded
- Price Range
- $4.9366 - $0.3731
- Stock Levels
- 2850 In stock
Attributes
-
Color
Natural -
Full Material
Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.563 in ; 1/2 ; PA GF ; Natural
- Price Range
- $2.2179 - $0.1772
- Stock Levels
- 107699 In stock
Attributes
-
Color
Natural -
Full Material
Glass-Filled Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.750 in ; 1-11-1/2 ; PA GF ; Natural
- Price Range
- $4.6272 - $0.3494
- Stock Levels
- 2435 In stock
Attributes
-
Color
Natural -
Full Material
Glass-Filled Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.438 in ; 3/8 ; HDPE ; Blue
- Price Range
- $1.2943 - $0.0978
- Stock Levels
- 29477 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 1-1/2-11-1/2 Fully Threaded
- Price Range
- $5.5618 - $0.4202
- Stock Levels
- 4251 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.750 in ; 1-11-1/2 ; HDPE ; Blue
- Price Range
- $3.1337 - $0.2377
- Stock Levels
- 27036 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.688 in ; 3/4 ; PA GF ; Natural
- Price Range
- $3.3666 - $0.2681
- Stock Levels
- 197600 In stock
Attributes
-
Color
Natural -
Full Material
Glass-Filled Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.344 in ; 1/4 ; HDPE ; Blue
- Price Range
- $0.7751 - $0.062
- Stock Levels
- 113128 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.938 in ; 1-1/4-11-1/2 ; HDPE ; Blue
- Price Range
- $4.9047 - $0.3709
- Stock Levels
- 12982 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 2-11-1/2 Fully Threaded
- Price Range
- $6.3163 - $0.4764
- Stock Levels
- 8850 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
N/A - 1.125 in ; 1-1/2-11-1/2 ; PA GF ; Natural
- Price Range
- $15.6669 - $1.1851
- Stock Levels
- 317 In stock
Attributes
-
Color
Natural -
Full Material
Glass-Filled Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.563 in ; 1/2 ; HDPE ; Blue
- Price Range
- $1.408 - $0.1064
- Stock Levels
- 130775 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plugs - NPT Threads - 0.725 in ; 1/4-18 ; HDPE ; Red
- Price Range
- $2.3162 - $0.1741
- Stock Levels
- 10000 In stock
Attributes
-
Color
Red -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded
Threaded Protection Plug - 0.281 in ; 1/8 ; HDPE ; Blue
- Price Range
- $0.7191 - $0.0542
- Stock Levels
- 38500 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.938 in ; 1-1/4-11-1/2 ; PA GF ; Natural
- Price Range
- $7.2279 - $0.5457
- Stock Levels
- 4500 In stock
Attributes
-
Color
Natural -
Full Material
Glass-Filled Nylon -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
Threaded Protection Plug - 0.688 in ; 3/4 ; HDPE ; Blue
- Price Range
- $2.1194 - $0.1696
- Stock Levels
- 90250 In stock
Attributes
-
Color
Blue -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 1/2 in Fully Threaded
- Price Range
- $1.8491 - $0.1396
- Stock Levels
- 20926 In stock
Attributes
-
Color
Black -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT
NPT Threaded Protection Plug: NPT Compatible Thread Sizes - 1/8 in Fully Threaded
- Price Range
- $1.2781 - $0.0968
- Stock Levels
- 20000 In stock
Attributes
-
Color
Black -
Full Material
High-Density Polyethylene -
Fitting Style
Threaded -
Thread Engagement
Fully Threaded -
Compatible Thread Standard (All)
NPT