Value Collection 92409 Hex Head Cap Screw 7/8-9 X 2-1/2 in 18-8 Ss

Product Description

The VALUE COLLECTION 92409 is a 7/8-9 hex head cap screw designed for general-purpose fastening in applications where corrosion resistance is required. Manufactured from 18-8 stainless steel, it resists rust, oxidation, and mild chemical exposure while maintaining structural integrity. The screw measures 2-1/2 inches under the head with a 7/8-9 UNC (Unified National Coarse) thread form and a 1-5/16 inch hex drive. This fastener is installed by mechanical contractors, industrial maintenance technicians, plumbers, and general tradespeople working in corrosive or wet environments where standard carbon steel hardware is not suitable.

This cap screw is suited for residential and commercial installations involving equipment mounting, pipe supports, structural connections, and general mechanical assemblies. It is appropriate for use in wet areas, outdoor environments, and applications requiring compliance with corrosion-resistance standards. The UNC thread form makes it compatible with standard tapped holes and hex nuts in inch-series equipment and structural components. It is sold in a minimum order quantity of 5 pieces.

Key Features

• 18-8 stainless steel construction provides corrosion resistance in wet and outdoor environments
• 7/8-9 UNC thread form fits standard inch-series tapped holes and nuts
• 2-1/2 inch length under head suits medium-depth fastening applications
• 1-5/16 inch hex drive accommodates standard hex sockets and wrenches
• Inch measurement system for compatibility with US-standard equipment and hardware

Compatibility

Designed as a standard inch-series UNC hex head cap screw for use with any 7/8-9 tapped hole or matching hex nut in general mechanical, plumbing, HVAC, and structural fastening applications.

Installation Notes

Install using a standard hex socket or open-end wrench sized for a 1-5/16 inch hex. Ensure the mating tapped hole or nut is a 7/8-9 UNC thread before installation. Do not mix with metric hardware. When used in structural or pressure-bearing connections, verify fastener grade requirements with applicable codes such as ASME or local mechanical codes before installation.