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Square Head Plugs for NPT Threads protect NPT threads and fittings from moisture, dust and damage during low-pressure testing and in-plant handling. They can also be used as masking during plating and painting and are not intended for permanent applications.
Unit of Measure

Specifications

Shape

 N/A Square

Material

 N/A Polyethylene

Color

 N/A Red

Length

 N/A 0.98 in24.9 mm

Head Size

 N/A 1 in25.4 mm

To Fit National Pipe Thread (NPT)

 N/A 1 1/4-11

Stem Height

 N/A 0.38 in9.7 mm

Threaded Area Length

 N/A 0.83 in21.1 mm

Features and Benefits

Features and Benefits

 N/A
  • Protects threaded components during production, shipping and storage
  • Square head allows easy installation
  • Sizes to fit 1/8-27 through 1-1/2" 11-1/2 NPT Threads
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