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The VALUE COLLECTION 99785 is a 9/16-12 UNC steel hex nut with a right-hand thread direction and a black oxide finish. It is designed for standard threaded fastening applications in mechanical assemblies, structural connections, and general industrial work. The nut measures 7/8 inches across the flats and 31/64 inches in height, conforming to common UNC hex nut dimensions. The black oxide surface treatment provides mild corrosion resistance and a uniform dark appearance. This nut is installed by machinists, maintenance technicians, pipefitters, and general contractors wherever a standard 9/16-12 UNC threaded fastener is required.
This hex nut is suited for use in residential, commercial, and industrial settings. It fits any application calling for a 9/16-12 UNC threaded connection, including equipment mounting, machinery assembly, and structural bracketing. The steel construction handles typical mechanical load requirements. It is sold individually with a minimum order quantity of 50 units, making it appropriate for stocking in shop bins or service vehicles that require consistent on-hand fastener inventory.
Designed as a standard replacement or stock hex nut for any assembly using a 9/16-12 UNC threaded fastener with a right-hand thread direction.
Installation is performed with a standard 7/8-inch wrench or socket. Always verify the mating bolt or stud carries a matching 9/16-12 UNC right-hand thread before assembly. Torque to the specification required by the host assembly or applicable fastener standard. Inspect threads for damage before installation to ensure proper seating and load transfer.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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