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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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36 results
Product SKUs information
Item Code Price range Availability Pitch Diameter Compatible Thread Sizes Overall Diameter Colour Material Overall Height View
0.5773 RM - 0.6397 RM 5016 In stock
18.8 mm
Natural
Nylon
0.9427 RM - 1.0448 RM 919 In stock
38.9 mm
Black
HDPE
1.7447 RM - 1.9332 RM 20 In stock
38.9 mm
Natural
Nylon
0.6316 RM - 0.6999 RM 3000 In stock
14.0 NaN
14.3 mm
Blue
HDPE
20.6 mm
0.401 RM - 0.4442 RM 15020 In stock
21.6 mm
Black
HDPE
0.7279 RM - 0.8067 RM 1368 In stock
33.3 mm
Black
HDPE
0.5236 RM - 0.5802 RM 6198 In stock
27.0 NaN
7.1 mm
Blue
HDPE
15.9 mm
0.8464 RM - 1.6419 RM 482249 In stock
18.4 mm
Red
HDPE
12.7 mm
1.095 RM - 1.2135 RM Request the lead time here
14.0 NaN
17.4 mm
Natural
Glass Filled Nylon
22.2 mm
2.3774 RM - 2.6342 RM 685 In stock
13.0 mm
Natural
PA
0.5166 RM - 0.5726 RM Request the lead time here
14.2 mm
Natural
Nylon
0.8779 RM - 0.973 RM 2700 In stock
14.0 NaN
14.3 mm
Natural
Glass Filled Nylon
20.6 mm
0.687 RM - 0.7611 RM 5000 In stock
18.0 NaN
11.1 mm
Natural
Glass Filled Nylon
19.1 mm
1.3402 RM - 1.4849 RM Request the lead time here
33.3 mm
Natural
Nylon
1.2345 RM - 1.3682 RM Request the lead time here
23.8 mm
Natural
Glass Filled Nylon
22.2 mm
0.6024 RM - 0.6672 RM 84671 In stock
28.4 mm
Red
HDPE
12.7 mm
0.5942 RM - 0.6584 RM 3004 In stock
33 mm
Red
HDPE
12.7 mm
0.5808 RM - 0.6432 RM 2979 In stock
18.0 NaN
11.1 mm
Blue
HDPE
19.1 mm
0.3555 RM - 0.394 RM 1544 In stock
18.8 mm
Black
HDPE
0.9333 RM - 1.0343 RM 3018 In stock
26.4 mm
Natural
Nylon
  • of 2
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/4C

Price Range
0.6397 RM - 0.5773 RM

Stock Levels
5016 In stock
Attributes
  • Colour
    Natural
  • Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    18.8 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1A

Price Range
1.0448 RM - 0.9427 RM

Stock Levels
919 In stock
Attributes
  • Colour
    Black
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    38.9 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1C

Price Range
1.9332 RM - 1.7447 RM

Stock Levels
20 In stock
Attributes
  • Colour
    Natural
  • Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    38.9 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2 Fully Threaded

R1/2A

Price Range
0.6999 RM - 0.6316 RM

Stock Levels
3000 In stock
Attributes
  • Colour
    Blue
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    14.3 mm
  • Overall Height
    20.6 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/8A

Price Range
0.4442 RM - 0.401 RM

Stock Levels
15020 In stock
Attributes
  • Colour
    Black
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    21.6 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/4A

Price Range
0.8067 RM - 0.7279 RM

Stock Levels
1368 In stock
Attributes
  • Colour
    Black
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    33.3 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/8 Fully Threaded

R1/8A

Price Range
0.5802 RM - 0.5236 RM

Stock Levels
6198 In stock
Attributes
  • Colour
    Blue
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    7.1 mm
  • Overall Height
    15.9 mm
Threaded Protection Plugs - NPT Threads - 0.725 in ; ; HDPE ; Red

PT1/4A

Price Range
1.6419 RM - 0.8464 RM

Stock Levels
482249 In stock
Attributes
  • Colour
    Red
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    18.4 mm
  • Overall Height
    12.7 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/4 Fully Threaded

R3/4B

Price Range
1.2135 RM - 1.095 RM

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    17.4 mm
  • Overall Height
    22.2 mm
Threaded Protection Plug - 13.0 mm ; G 1/8 ; Nylon 6 ; Natural

075012500001

Price Range
2.6342 RM - 2.3774 RM

Stock Levels
685 In stock
Attributes
  • Colour
    Natural
  • Material
    PA
  • Compatible Thread Standard
    Gas Threads
  • Overall Diameter
    13.0 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/8C

Price Range
0.5726 RM - 0.5166 RM

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    14.2 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2 Fully Threaded

R1/2D

Price Range
0.973 RM - 0.8779 RM

Stock Levels
2700 In stock
Attributes
  • Colour
    Natural
  • Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    14.3 mm
  • Overall Height
    20.6 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/8 Fully Threaded

R3/8B

Price Range
0.7611 RM - 0.687 RM

Stock Levels
5000 In stock
Attributes
  • Colour
    Natural
  • Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    11.1 mm
  • Overall Height
    19.1 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/4C

Price Range
1.4849 RM - 1.3402 RM

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    33.3 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/4-11-1/2 Fully Threaded

R1-1/4C

Price Range
1.3682 RM - 1.2345 RM

Stock Levels
Request the lead time here
Attributes
  • Colour
    Natural
  • Material
    Glass Filled Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    23.8 mm
  • Overall Height
    22.2 mm
Threaded Protection Plugs - NPT Threads - 1.120 in ; ; HDPE ; Red

PT1/2A

Price Range
0.6672 RM - 0.6024 RM

Stock Levels
84671 In stock
Attributes
  • Colour
    Red
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    28.4 mm
  • Overall Height
    12.7 mm
Threaded Protection Plugs - NPT Threads - 1.300 in ; ; HDPE ; Red

PT3/4C

Price Range
0.6584 RM - 0.5942 RM

Stock Levels
3004 In stock
Attributes
  • Colour
    Red
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    33 mm
  • Overall Height
    12.7 mm
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/8 Fully Threaded

R3/8A

Price Range
0.6432 RM - 0.5808 RM

Stock Levels
2979 In stock
Attributes
  • Colour
    Blue
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    11.1 mm
  • Overall Height
    19.1 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/4A

Price Range
0.394 RM - 0.3555 RM

Stock Levels
1544 In stock
Attributes
  • Colour
    Black
  • Material
    HDPE
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    18.8 mm
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/2C

Price Range
1.0343 RM - 0.9333 RM

Stock Levels
3018 In stock
Attributes
  • Colour
    Natural
  • Material
    Nylon
  • Compatible Thread Standard
    NPT Threads
  • Overall Diameter
    26.4 mm