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Threaded Protection Plugs - NPT Threads

In stock

Threaded Protection Plugs for NPT Threads protect threads and fittings from damage during production, storage, and shipment, ensuring that they remain in good condition and ready for use when needed. The protection plug protects from contaminants like dirt, dust, debris, and moisture from the hole.

It may be installed by hand or with a 12-point socket head, screwdriver or wrench. This threaded plug is suggested for usage where strength and abrasion resistance are required since it can tolerate temperatures ranging from -40F to 230F | -40C to 110C. Suitable for Metric threads. Used in various applications, including hydraulic, pneumatic and general engineering industries.

  • Material: HDPE, Nylon
  • Colour: Red, Natural, Blue, Black

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37 results
Product SKUs information
Item Code Price range Availability Compatible Thread Standard Compatible Thread Sizes (All) View
$0.3696 - $2.2593 21975 In stock
NPT Threads
$0.2331 - $0.3552 3998 In stock
NPT Threads
3/8
$0.177 - $0.2697 4500 In stock
NPT Threads
1/4
$0.0572 - $0.0872 1500 In stock
NPT Threads
1/8
$0.1713 - $0.261 3000 In stock
NPT Threads
1/8
$0.4442 - $0.6771 683500 In stock
NPT Threads
3/4-14
$0.1794 - $1.0964 26552 In stock
NPT Threads
1/2
$1.21 - $16.9883 8 In stock
NPT Threads
1-1/2-11-1/2
$0.1652 - $1.0094 8710 In stock
NPT Threads
3/8
$0.0917 - $0.5601 12228 In stock
NPT Threads
1/8
$0.9206 - $5.6253 490 In stock
NPT Threads
1-1/4-11-1/2
$0.8963 - $5.4768 3393 In stock
NPT Threads
1-1/2-11-1/2
$0.284 - $1.7351 39999 In stock
NPT Threads
1/2
$0.4284 - $2.6172 17291 In stock
NPT Threads
3/4
$0.0987 - $0.6038 18745 In stock
NPT Threads
1/4
$0.6257 - $3.8237 1421 In stock
NPT Threads
1-1/4-11-1/2
$1.0139 - $6.1958 578 In stock
NPT Threads
2-11-1/2
$0.2717 - $1.6599 8000 In stock
NPT Threads
3/4
$0.3998 - $2.4431 4950 In stock
NPT Threads
1-11-1/2
$0.5907 - $3.6102 2295 In stock
NPT Threads
1-11-1/2
  • of 2
Threaded Protection Plugs - NPT Threads - 0.725 in ; ; HDPE ; Red

PT1/4A

Price Range
$2.2593 - $0.3696

Stock Levels
21975 In stock
Attributes
  • Colour
    Red
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.225 in
  • Overall Diameter
    0.725 in
NPT Threads Threaded Protection Plugs - NPT Threads: NPT Threads Compatible Thread Sizes - 3/8-18 Fully Threaded

62NPT03718

Price Range
$0.3552 - $0.2331

Stock Levels
3998 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon 6/6
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plugs - NPT Threads: NPT Threads Compatible Thread Sizes - 1/4-18 Fully Threaded

62NPT02518

Price Range
$0.2697 - $0.177

Stock Levels
4500 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon 6/6
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plugs - NPT Threads: NPT Threads Compatible Thread Sizes - 1/8-27 Fully Threaded

62NPTH01227

Price Range
$0.0872 - $0.0572

Stock Levels
1500 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon 6/6
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plugs - NPT Threads: NPT Threads Compatible Thread Sizes - 1/8-27 Fully Threaded

62NPT01227

Price Range
$0.261 - $0.1713

Stock Levels
3000 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon 6/6
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plugs - NPT Threads: NPT Threads Compatible Thread Sizes - 3/4-14 Fully Threaded

62NPT07514

Price Range
$0.6771 - $0.4442

Stock Levels
683500 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon 6/6
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2

R1/2A

Price Range
$1.0964 - $0.1794

Stock Levels
26552 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/2
  • Thread Length
    0.562 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/2-11-1/2 Fully Threaded

R1-1/2C

Price Range
$16.9883 - $1.21

Stock Levels
8 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/8

R3/8A

Price Range
$1.0094 - $0.1652

Stock Levels
8710 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    3/8
  • Thread Length
    0.500 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/8

R1/8A

Price Range
$0.5601 - $0.0917

Stock Levels
12228 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/8
  • Thread Length
    0.375 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/4-11-1/2

R1-1/4C

Price Range
$5.6253 - $0.9206

Stock Levels
490 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-1/4-11-1/2
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/2-11-1/2

R1-1/2A

Price Range
$5.4768 - $0.8963

Stock Levels
3393 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-1/2-11-1/2
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2

R1/2D

Price Range
$1.7351 - $0.284

Stock Levels
39999 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/2
  • Thread Length
    0.562 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/4

R3/4B

Price Range
$2.6172 - $0.4284

Stock Levels
17291 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    3/4
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4

R1/4A

Price Range
$0.6038 - $0.0987

Stock Levels
18745 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/4
  • Thread Length
    0.437 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/4-11-1/2

R1-1/4A

Price Range
$3.8237 - $0.6257

Stock Levels
1421 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-1/4-11-1/2
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 2-11-1/2

R2A

Price Range
$6.1958 - $1.0139

Stock Levels
578 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    2-11-1/2
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/4

R3/4A

Price Range
$1.6599 - $0.2717

Stock Levels
8000 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    3/4
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-11-1/2

R1A

Price Range
$2.4431 - $0.3998

Stock Levels
4950 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-11-1/2
  • Thread Length
    0.625 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-11-1/2

R1B

Price Range
$3.6102 - $0.5907

Stock Levels
2295 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-11-1/2
  • Thread Length
    0.625 in