Value Collection 4005-Z 5/8-11 Unc Stainless Steel Hex Nut

Product Description

The VALUE COLLECTION 4005-Z is a 5/8-11 UNC stainless steel hex nut designed for right-hand threaded fastening applications. It measures 15/16 inches across flats and 35/64 inches in height, conforming to standard UNC thread specifications. The uncoated stainless steel construction provides corrosion resistance suitable for mechanical, plumbing, and structural connections. This nut is sold individually but requires a minimum order quantity of 25 units, making it appropriate for contractors and tradespeople stocking fastener inventory for ongoing work.

This hex nut is suited for general-purpose fastening in residential and commercial applications where a 5/8-11 UNC thread pattern is specified. Typical uses include equipment mounting, pipe support hardware, structural bracketing, and mechanical assemblies. The right-hand thread direction is the standard for most North American fastener applications. It is installed by plumbers, pipefitters, electricians, HVAC technicians, and general contractors as part of broader mechanical or structural work.

Key Features

• 5/8-11 UNC thread specification for standard North American fastener compatibility
• Right-hand thread direction — standard orientation for most mechanical assemblies
• Stainless steel construction provides corrosion resistance in exposed or wet environments
• Uncoated finish — no plating or coating that could affect dimensional tolerances
• 15/16 inches across flats fits standard 15/16-inch hex wrenches and sockets

Compatibility

Designed as a standard replacement or stock fastener for any application requiring a 5/8-11 UNC right-hand hex nut.

Installation Notes

Install using a 15/16-inch wrench or socket. De-energize and isolate any equipment before replacing or tightening fasteners on live systems. Follow applicable codes such as NEC, IPC, or IFGC when using fasteners in code-regulated assemblies. Do not substitute stainless steel fasteners in applications that specify a different alloy or grade without verifying compatibility with the design engineer.