Menu Search

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

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond in 24 hours or next business day

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
37 results
Product SKUs information
Item Code Price range Availability Compatible Thread Standard Compatible Thread Sizes (All) View
$0.5382 - $7.1282 2295 In stock
NPT Threads
1-11-1/2
$0.1506 - $1.9938 13772 In stock
NPT Threads
3/8
$0.0956 - $1.194 19093 In stock
NPT Threads
1/4
$0.9248 - $12.26 1360 In stock
NPT Threads
2-11-1/2
$0.2613 - $3.2649 4083 In stock
NPT Threads
3/4
$0.0836 - $1.1078 16684 In stock
NPT Threads
1/8
$0.164 - $2.169 17233 In stock
NPT Threads
1/2
$0.3662 - $4.8275 3450 In stock
NPT Threads
1-11-1/2
$0.8156 - $10.7957 1134 In stock
NPT Threads
1-1/2-11-1/2
$0.413 - $5.1863 13491 In stock
NPT Threads
3/4
$1.21 - $16.9883 428 In stock
NPT Threads
1-1/2-11-1/2
$0.5714 - $7.5557 1201 In stock
NPT Threads
1-1/4-11-1/2
$0.8406 - $11.1347 500 In stock
NPT Threads
1-1/4-11-1/2
$0.273 - $3.4167 40599 In stock
NPT Threads
1/2
$0.211 - $2.7884 24918 In stock
NPT Threads
3/8 in
$0.7243 - $9.5821 2946 In stock
NPT Threads
3/4 in
$0.3505 - $4.6228 10061 In stock
NPT Threads
3/4 in
$0.1879 - $2.4808 17910 In stock
NPT Threads
1/8 in
$0.3208 - $4.2214 14386 In stock
NPT Threads
1/4 in
$0.1997 - $2.6362 157284 In stock
NPT Threads
1/4 in
  • of 2
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-11-1/2 Fully Threaded

R1B

Price Range
$7.1282 - $0.5382

Stock Levels
2295 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 Fully Threaded

R3/8A

Price Range
$1.9938 - $0.1506

Stock Levels
13772 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4 Fully Threaded

R1/4A

Price Range
$1.194 - $0.0956

Stock Levels
19093 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
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
1360 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • 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
$3.2649 - $0.2613

Stock Levels
4083 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/8 Fully Threaded

R1/8A

Price Range
$1.1078 - $0.0836

Stock Levels
16684 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/2 Fully Threaded

R1/2A

Price Range
$2.169 - $0.164

Stock Levels
17233 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
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
3450 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
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
1134 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • 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

R3/4B

Price Range
$5.1863 - $0.413

Stock Levels
13491 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 - 1-1/2-11-1/2 Fully Threaded

R1-1/2C

Price Range
$16.9883 - $1.21

Stock Levels
428 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 - 1-1/4-11-1/2 Fully Threaded

R1-1/4A

Price Range
$7.5557 - $0.5714

Stock Levels
1201 In stock
Attributes
  • Colour
    Blue
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1-1/4-11-1/2 Fully Threaded

R1-1/4C

Price Range
$11.1347 - $0.8406

Stock Levels
500 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 - 1/2 Fully Threaded

R1/2D

Price Range
$3.4167 - $0.273

Stock Levels
40599 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 in Fully Threaded

PFP3/8A

Price Range
$2.7884 - $0.211

Stock Levels
24918 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 3/4 in Fully Threaded

PFP3/4C

Price Range
$9.5821 - $0.7243

Stock Levels
2946 In stock
Attributes
  • Colour
    Natural
  • Full Material
    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 in Fully Threaded

PFP3/4A

Price Range
$4.6228 - $0.3505

Stock Levels
10061 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/8 in Fully Threaded

PFP1/8A

Price Range
$2.4808 - $0.1879

Stock Levels
17910 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4 in Fully Threaded

PFP1/4C

Price Range
$4.2214 - $0.3208

Stock Levels
14386 In stock
Attributes
  • Colour
    Natural
  • Full Material
    Nylon
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads
NPT Threads Threaded Protection Plug: NPT Threads Compatible Thread Sizes - 1/4 in Fully Threaded

PFP1/4A

Price Range
$2.6362 - $0.1997

Stock Levels
157284 In stock
Attributes
  • Colour
    Black
  • Full Material
    High Density Polyethylene
  • Fitting Style
    Threaded
  • Thread Engagement
    Fully Threaded
  • Compatible Thread Standard
    NPT Threads