E-Z LOK Threaded Insert for Plastic Flush Brass Thread Inserts 1/4-20 Pack of 25 auspowers_batchone The pen holder is made

The pen holder is made of black mesh metal

FeaturesSuitable for pressure testing of well pumps

and clean cutting performance with minimal burrs and material waste

5 6 mm) ------------- 50Pieces

E-Z LOK Threaded Insert for Plastic Flush Brass Thread Inserts 1/4-20 Pack of 25 auspowers_batchone The pen holder is madeE Z LOK Threaded Insert for Plastic Flush Brass Thread Inserts 1 4 20 Pack of 25 E Z Press Threaded Inserts for PlasticE Z LOK Threaded Inserts for plastic offer superior holding power. The brass thread inserts and stainless steel thread inserts are designed for post molding installation for putting machine threads in either thermoset plastics, thermoplastics, or 3D printed parts. A slotted design allows for cold installation of these metal thread