Value Collection R63038124 Hex Head Cap Screw 5/16-24

Product Description

The VALUE COLLECTION R63038124 is a hex head cap screw designed for fastening applications requiring corrosion resistance and precise thread engagement. Sized at 5/16-24 UNF with a 1-1/2-inch length under head, this fastener is manufactured from 18-8 stainless steel, offering a strong balance of tensile strength and resistance to rust and oxidation. The 1/2-inch hex drive accommodates standard hex wrenches and sockets. It is well suited for mechanical assemblies, equipment panels, and trade installations where moisture or chemical exposure is a concern.

This cap screw is applicable in a wide range of trade settings including HVAC equipment assemblies, electrical enclosures, plumbing fixtures, and pool equipment mounting. The unified fine thread (UNF) profile provides tighter thread engagement than coarse thread variants, making it appropriate for applications where vibration resistance or precise clamping force is needed. It is sold individually per package with a minimum order quantity of 100 units.

Key Features

• 18-8 stainless steel construction for corrosion and oxidation resistance
• 5/16-24 UNF thread for fine-pitch engagement and vibration resistance
• 1-1/2-inch length under head for consistent clamping depth
• 1/2-inch hex drive compatible with standard wrenches and sockets
• Inch measurement system for compatibility with standard US fastener tooling

Compatibility

Designed as a standard UNF hex head cap screw for use in inch-measurement fastener applications across HVAC, plumbing, electrical, and pool equipment assemblies requiring a 5/16-24 thread pattern.

Installation Notes

Installation should be performed by a qualified technician using a properly sized hex wrench or socket driver. De-energize or shut off equipment before fastening components near electrical or pressurized systems. Avoid mixing stainless steel fasteners with dissimilar metals in environments prone to galvanic corrosion. Follow applicable mechanical and equipment manufacturer guidelines for fastener seating.