Value Collection B10077 Hex Nut 1-1/4-7 Unc 18-8 Ss

Product Description

The VALUE COLLECTION B10077 is a 1-1/4-7 UNC hex nut machined from 18-8 stainless steel with a bright, uncoated finish. It features a right-hand thread pattern and is sized at 1-7/8 inches across flats with a height of 1-1/16 inches. This nut is used to fasten threaded fastener assemblies where corrosion resistance is a priority, making it well-suited for plumbing, HVAC mounting hardware, pool equipment installations, and general mechanical assemblies exposed to moisture or mild chemicals. Installation is straightforward for any trade professional working with standard UNC threaded rod or bolt stock.

This hex nut is appropriate for residential and light commercial applications where an 18-8 stainless steel fastener is specified. Common uses include pipe hanger assemblies, equipment mounting brackets, and structural connections where corrosion from water or cleaning agents is a concern. The 1-1/4-7 UNC thread size fits standard coarse-thread bolt and rod stock of the same designation. Sold in a package quantity of 5 with a minimum order quantity of 1 package.

Key Features

• 18-8 stainless steel construction provides corrosion resistance in wet or chemically active environments
• 1-1/4-7 UNC right-hand thread for compatibility with standard coarse-thread fastener stock
• Bright, uncoated finish - no plating that can chip, flake, or add dimensional variation
• 1-7/8 inches across flats for use with standard open-end or box wrenches
• 1-1/16 inch height suits standard heavy-duty hex nut applications
• Package of 5 with minimum order quantity of 1

Compatibility

Designed for use with 1-1/4-7 UNC threaded bolt and rod stock. Fits applications calling for a standard coarse-thread hex nut in 18-8 stainless steel.

Installation Notes

Install using an appropriately sized open-end, box, or adjustable wrench rated for the fastener size. Power down or depressurize any system before accessing fastener assemblies in live mechanical or piping installations. Follow applicable codes such as IFGC, IPC, or NEC when using fasteners in code-governed installations. Do not mix stainless steel fasteners with dissimilar metals in environments prone to galvanic corrosion without appropriate isolation.