Coupling Nut, Hillman, USS Course, 1/2 in x 13

Hex coupling nuts are defined by their elongated hexagonal shape and are used to connect two pieces of threaded material at opposite ends. These nuts are made to be highly enduring and able to suit the wide variety of applications they are commonly used for. Hex couplers are threaded right hand.

• Use with fasteners of the same threading and finish
• Used to make up long rod assemblies from shorter lengths of rods
• Zinc finish offers moderate corrosion resistance
• For industrial applications