7/8-9 x 2 1/2 Hex Rod Coupling Nut 1 1/4 inch Across Flats Grade 5 Zinc 2-56 it features a 3/8-16 thread

it features a 3/8-16 thread size

This countersunk finishing washer is made of 18-8 stainless steel

It is made of steel and has a black oxide finish for corrosion resistance

Its yellow zinc coating provides excellent corrosion resistance

as well as for general purpose fastening needs

7/8-9 x 2 1/2 Hex Rod Coupling Nut 1 1/4 inch Across Flats Grade 5 Zinc 2-56 it features a 3/8-16 threadSecurely connect your threaded rods with this 7 8 9 x 2 1 2 Hex Rod Coupling Nut. Crafted from durable steel and plated with zinc for corrosion resistance, it features a 1 1 4 inch across flats design for easy tightening with a wrench. This coupling nut is perfect for joining two 7 8 9 threaded rods, providing a strong and reliable connection. Its Grade 5 rating ensures exceptional strength and durability, making it ideal for demanding applications.