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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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16 results
Product SKUs information
Item Code Price range Availability Compatible Thread Standard Compatible Thread Sizes (All) View
$0.2711 - $3.5892 6427 In stock
NPT Threads
$0.3505 - $4.6228 5068 In stock
NPT Threads
$0.1879 - $2.4808 16810 In stock
NPT Threads
$0.0836 - $1.1078 16384 In stock
NPT Threads
1/8
$0.2613 - $3.2649 7900 In stock
NPT Threads
3/4
$0.164 - $2.169 9972 In stock
NPT Threads
1/2
$0.8156 - $10.7957 6540 In stock
NPT Threads
1-1/2-11-1/2
$0.3662 - $4.8275 1850 In stock
NPT Threads
1-11-1/2
$0.5714 - $7.5557 1121 In stock
NPT Threads
1-1/4-11-1/2
$0.9248 - $12.26 23378 In stock
NPT Threads
2-11-1/2
$0.1506 - $1.9938 11710 In stock
NPT Threads
3/8
$0.3379 - $4.4957 30975 In stock
NPT Threads
$0.6347 - $8.4127 Request the lead time here
NPT Threads
$0.211 - $2.7884 23918 In stock
NPT Threads
$0.1997 - $2.6362 156284 In stock
NPT Threads
$0.0956 - $1.194 17515 In stock
NPT Threads
1/4
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/2A

Price Range
$3.5892 - $0.2711

Stock Levels
6427 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.500 in
  • Overall Diameter
    1.040 in
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/4A

Price Range
$4.6228 - $0.3505

Stock Levels
5068 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.630 in
  • Overall Diameter
    1.310 in
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/8A

Price Range
$2.4808 - $0.1879

Stock Levels
16810 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.250 in
  • Overall Diameter
    0.560 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/8 Fully Threaded

R1/8A

Price Range
$1.1078 - $0.0836

Stock Levels
16384 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
  • Compatible Thread Sizes (All)
    1/8
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/4 Fully Threaded

R3/4A

Price Range
$3.2649 - $0.2613

Stock Levels
7900 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 - 1/2 Fully Threaded

R1/2A

Price Range
$2.169 - $0.164

Stock Levels
9972 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 - 1-1/2-11-1/2 Fully Threaded

R1-1/2A

Price Range
$10.7957 - $0.8156

Stock Levels
6540 In stock
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 - 1-11-1/2 Fully Threaded

R1A

Price Range
$4.8275 - $0.3662

Stock Levels
1850 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
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/4-11-1/2 Fully Threaded

R1-1/4A

Price Range
$7.5557 - $0.5714

Stock Levels
1121 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • 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
$12.26 - $0.9248

Stock Levels
23378 In stock
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 - 3/8 Fully Threaded

R3/8A

Price Range
$1.9938 - $0.1506

Stock Levels
11710 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
Threaded Protection Plugs - NPT Threads - 0.725 in ; ; HDPE ; Red

PT1/4A

Price Range
$4.4957 - $0.3379

Stock Levels
30975 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 Plug: NPT Threads

PFP1A

Price Range
$8.4127 - $0.6347

Stock Levels
Request the lead time here
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.630 in
  • Overall Diameter
    1.530 in
NPT Threads Threaded Protection Plug: NPT Threads

PFP3/8A

Price Range
$2.7884 - $0.211

Stock Levels
23918 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.350 in
  • Overall Diameter
    0.850 in
NPT Threads Threaded Protection Plug: NPT Threads

PFP1/4A

Price Range
$2.6362 - $0.1997

Stock Levels
156284 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Compatible Thread Standard
    NPT Threads
  • Thread Length
    0.310 in
  • Overall Diameter
    0.740 in
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4 Fully Threaded

R1/4A

Price Range
$1.194 - $0.0956

Stock Levels
17515 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