Value Collection 403230BR Hex Cap Screw 5/8-11 X 2-1/4 in Grade 2

Product Description

The VALUE COLLECTION 403230BR is a partially threaded hex head cap screw designed for general-purpose fastening in structural, mechanical, and light industrial assemblies. Built to Grade 2 steel specification and finished with zinc plating for corrosion resistance, this fastener features a 5/8-11 UNC thread and measures 2-1/4 inches under the head. The hex drive accepts a 15/16-inch wrench or socket. It is suited for maintenance, repair, and fabrication work where a reliable inch-series fastener is required without the elevated strength requirements of Grade 5 or Grade 8 hardware.

This cap screw is used across a wide range of trade applications including HVAC equipment mounting, plumbing fixture support, electrical enclosure assembly, pool equipment installation, and general mechanical service work. The partial threading allows the unthreaded shank to bear shear loads and align mating components before full engagement. It is appropriate for use in wood, steel, and aluminum assemblies where a through-bolt or tapped-hole installation is specified by the job or manufacturer requirement.

Key Features

• 5/8-11 UNC thread — standard inch-series coarse thread for broad fastener compatibility
• 2-1/4 inches under head — partially threaded shank provides shear load capacity and component alignment
• Grade 2 steel construction — adequate for general-purpose, non-critical structural applications
• Zinc-plated finish — provides basic corrosion protection in dry and mildly humid environments
• 15/16-inch hex drive — fits standard socket sets and combination wrenches

Compatibility

Designed as a general-purpose inch-series hex head cap screw suitable for use wherever a 5/8-11 UNC partially threaded fastener is specified.

Installation Notes

Installation is performed with a standard 15/16-inch socket, box-end, or combination wrench. Ensure mating threads are clean and free of debris before installation. Apply appropriate thread lubricant or anti-seize compound when required by the application or service environment. Torque to the value specified by the equipment manufacturer or applicable fastener standard for Grade 2 hardware.