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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, PA, Nylon
  • Colour: Red, Natural, Blue, Black

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33 results
Product SKUs information
Item Code Price range Availability Compatible Thread Standard Overall Diameter Colour Material Compatible Thread Sizes (All) View
$0.3132 - $0.577 Request the lead time here
NPT Threads
26.4 mm
Natural
Nylon
$0.1734 - $0.3195 Request the lead time here
NPT Threads
14.2 mm
Natural
Nylon
$0.1935 - $0.3565 Request the lead time here
NPT Threads
18.8 mm
Natural
Nylon
$0.4497 - $0.8284 Request the lead time here
NPT Threads
33.3 mm
Natural
Nylon
$0.1346 - $0.248 Request the lead time here
NPT Threads
21.6 mm
Black
HDPE
$0.3707 - $0.4107 Request the lead time here
NPT Threads
11.1 mm
Natural
PA GF
3/8
$0.3082 - $0.3415 2 In stock
NPT Threads
11.1 mm
Blue
HDPE
3/8
$0.4323 - $0.4791 Request the lead time here
NPT Threads
14.3 mm
Natural
Glass Filled Nylon
1/2
$0.6253 - $0.6928 Request the lead time here
NPT Threads
19.1 mm
Natural
Glass Filled Nylon
1-11-1/2
$0.2448 - $0.4509 5 In stock
NPT Threads
21.6 mm
Natural
Nylon
$0.1564 - $0.1733 66 In stock
NPT Threads
8.7 mm
Blue
HDPE
1/4
$0.2707 - $0.30 Request the lead time here
NPT Threads
8.7 mm
Natural
PA GF
1/4
$0.2966 - $0.3286 1 In stock
NPT Threads
17.4 mm
Blue
HDPE
3/4
$0.8823 - $0.9776 Request the lead time here
NPT Threads
23.8 mm
Natural
Glass Filled Nylon
1-1/4-11-1/2
$0.5956 - $0.66 Request the lead time here
NPT Threads
19.1 mm
Blue
HDPE
2-11-1/2
$0.5337 - $0.5914 Request the lead time here
NPT Threads
22.2 mm
Blue
HDPE
1-1/2-11-1/2
$0.2561 - $0.2838 3601 In stock
NPT Threads
14.3 mm
Blue
HDPE
1/2
$0.3224 - $0.3573 17998 In stock
NPT Threads
19.1 mm
Blue
HDPE
1-11-1/2
$0.1936 - $0.2145 5 In stock
NPT Threads
28.5 mm
Red
HDPE
1/2-14
$0.5017 - $0.5559 5 In stock
NPT Threads
39.8 mm
Red
HDPE
1-11-1/2
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NPT Threads Threaded Protection Plug: NPT Threads

PFP1/2C

Price Range
$0.577 - $0.3132

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    12.7 mm
  • Overall Diameter
    26.4 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/8C

Price Range
$0.3195 - $0.1734

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    6.4 mm
  • Overall Diameter
    14.2 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/4C

Price Range
$0.3565 - $0.1935

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    7.9 mm
  • Overall Diameter
    18.8 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/4C

Price Range
$0.8284 - $0.4497

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    16 mm
  • Overall Diameter
    33.3 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/8A

Price Range
$0.248 - $0.1346

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    8.9 mm
  • Overall Diameter
    21.6 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/8 Fully Threaded

R3/8B

Price Range
$0.4107 - $0.3707

Stock Levels
Request the lead time here
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 Fully Threaded

R3/8A

Price Range
$0.3415 - $0.3082

Stock Levels
2 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    3/8
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2 Fully Threaded

R1/2D

Price Range
$0.4791 - $0.4323

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/2
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-11-1/2 Fully Threaded

R1B

Price Range
$0.6928 - $0.6253

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-11-1/2
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/8C

Price Range
$0.4509 - $0.2448

Stock Levels
5 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    8.9 mm
  • Overall Diameter
    21.6 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4 Fully Threaded

R1/4A

Price Range
$0.1733 - $0.1564

Stock Levels
66 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/4
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4 Fully Threaded

R1/4C

Price Range
$0.30 - $0.2707

Stock Levels
Request the lead time here
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 - 3/4 Fully Threaded

R3/4A

Price Range
$0.3286 - $0.2966

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

R1-1/4C

Price Range
$0.9776 - $0.8823

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Full Material
    Glass Filled Nylon
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-1/4-11-1/2
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 2-11-1/2 Fully Threaded

R2A

Price Range
$0.66 - $0.5956

Stock Levels
Request the lead time here
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    2-11-1/2
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/2-11-1/2 Fully Threaded

R1-1/2A

Price Range
$0.5914 - $0.5337

Stock Levels
Request the lead time here
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-1/2-11-1/2
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2 Fully Threaded

R1/2A

Price Range
$0.2838 - $0.2561

Stock Levels
3601 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/2
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-11-1/2 Fully Threaded

R1A

Price Range
$0.3573 - $0.3224

Stock Levels
17998 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1-11-1/2
Threaded Protection Plugs - NPT Threads - 28.5 mm ; 1/2-14 ; HDPE ; Red

PT1/2A

Price Range
$0.2145 - $0.1936

Stock Levels
5 In stock
Attributes
  • Colour
    Red
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
Threaded Protection Plugs - NPT Threads - 39.8 mm ; 1-11-1/2 ; HDPE ; Red

PT1A

Price Range
$0.5559 - $0.5017

Stock Levels
5 In stock
Attributes
  • Colour
    Red
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads