Value Collection 208898B Hex Cap Screw 3/4-10 X 4 in 18-8 Ss

Product Description

The VALUE COLLECTION 208898B is a 3/4-10 x 4 inch hex head cap screw machined from 18-8 stainless steel. It features a Unified National Coarse (UNC) thread form and a 1-1/8 inch hex drive. The 18-8 stainless alloy provides corrosion resistance suitable for wet, chemical-exposure, and outdoor environments. At approximately 1 pound, this is a full-size structural fastener suited for mechanical assemblies, equipment frames, plumbing fixture mounting, and general industrial applications. Electricians, plumbers, HVAC technicians, and maintenance crews reach for this grade when a standard zinc or zinc-plated cap screw would corrode prematurely in the service environment.

This cap screw is appropriate for both residential and commercial applications where corrosion resistance is a priority. Typical uses include mounting equipment in mechanical rooms with high moisture exposure, securing pipe supports and unistrut hardware, attaching HVAC equipment bases, and general structural bolted connections. The UNC thread form is the standard for inch-series fasteners across most North American trade applications, making this screw widely compatible with standard nuts, washers, and tapped holes in that thread size.

Key Features

• 18-8 stainless steel construction resists corrosion in wet and chemical-exposure environments
• 3/4-10 UNC thread provides strong engagement with standard inch-series hardware
• 4 inch length under head accommodates thicker assemblies and stacked materials
• 1-1/8 inch hex drive size works with standard combination wrenches and sockets
• Inch measurement system ensures direct compatibility with North American standard hardware

Compatibility

Designed for use with standard 3/4-10 UNC inch-series nuts, flat washers, and tapped holes. Compatible with any application requiring a 3/4-10 UNC hex head cap screw in 18-8 stainless steel.

Installation Notes

Install using a 1-1/8 inch combination wrench or socket with a ratchet or impact driver rated for the fastener size. Apply an anti-seize compound when threading stainless steel fasteners into stainless steel tapped holes to prevent galling. Follow applicable torque guidelines from the equipment manufacturer or relevant structural codes for the assembly type. De-energize and lock out electrical equipment before accessing fastened enclosures or panels.