1/4-28 x 7/8-3/8 Hex Rod Coupling Nut 3/8 Across Flats Zinc .281 Its non-serrated design provides a

Its non-serrated design provides a smooth surface

With its self-clinching design

Manufactured from alloy steel and heat treated to a Rockwell hardness of C32-38

The washer is 0

1/4-28 x 7/8-3/8 Hex Rod Coupling Nut 3/8 Across Flats Zinc .281 Its non-serrated design provides aThis 1 4 28 x 7 8 3 8 Hex Rod Coupling Nut is made of durable zinc and features a 3 8" across flats design. It is designed to securely connect two threaded rods, providing a strong and reliable connection. The hex shape allows for easy tightening and loosening with a wrench. This coupling nut is suitable for a variety of applications, including furniture assembly, machinery repair, and general construction projects.