Value Collection 112NF 1-1/8-7 Un Steel Hex Nut

Product Description

The VALUE COLLECTION 112NF is a 1-1/8-7 UN steel hex nut finished in zinc plating for corrosion resistance. It features a right-hand thread direction and is sized at 1-11/16 inches across flats and 31/32 inches high. This fastener is used to secure threaded assemblies in mechanical, structural, and industrial applications. Installation requires a standard hex wrench or socket. Tradespeople in HVAC, plumbing, electrical, and general mechanical service will find this nut compatible with standard UN-threaded fastener systems.

This hex nut is suited for general-purpose fastening where a 1-1/8-7 UN thread specification is required. It is appropriate for both residential and commercial trade applications, including equipment mounting, pipe support hardware, structural connections, and machinery assembly. The zinc-plated finish provides a basic level of protection against oxidation in dry to moderately humid environments.

Key Features

• 1-1/8-7 UN thread specification for compatibility with standard unified national thread fasteners
• Right-hand thread direction — standard installation orientation
• Steel construction for strength and durability in mechanical applications
• Zinc-plated finish provides corrosion resistance in dry and moderately humid environments
• 1-11/16 inches across flats for use with standard hex wrenches and sockets
• 31/32 inches high — full-height hex nut profile

Compatibility

Designed for use with 1-1/8-7 UN externally threaded fasteners and bolts following the Unified National thread standard.

Installation Notes

Installation should be performed by a qualified tradesperson using an appropriate hex wrench or socket sized for 1-11/16 inches across flats. Ensure the mating bolt or stud shares the same 1-1/8-7 UN thread specification and right-hand thread direction before assembly. Follow applicable mechanical codes and torque requirements specified by the equipment or structure manufacturer. Do not mix thread standards or force mismatched fasteners.