Value Collection 403220BR Hex Head Cap Screw 5/8-11

Product Description

The VALUE COLLECTION 403220BR is a fully threaded hex head cap screw designed for general-purpose fastening in mechanical, structural, and maintenance applications. It features a 5/8-11 UNC thread size with a 1-inch length under the head and is manufactured from Grade 2 steel with a zinc-plated finish for basic corrosion resistance. The hex drive requires a 15/16-inch hex key or wrench. This fastener is suited for use by maintenance technicians, contractors, and trade professionals working in light to moderate load applications where high-strength alloy fasteners are not required.

This screw is commonly used in residential and light commercial maintenance, equipment assembly, and general repair work. The fully threaded shank provides maximum thread engagement across the full bearing length, making it appropriate for through-bolt applications or threaded insert connections where consistent clamping force is needed along the entire fastener length.

Key Features

• 5/8-11 UNC thread — standard coarse-thread pitch for broad hardware compatibility
• Fully threaded shank — maximum thread engagement for through-bolt and insert applications
• Grade 2 steel construction — suitable for general-purpose, light to moderate load use
• Zinc-plated finish — provides basic corrosion and oxidation resistance
• Inch measurement system — fits standard SAE tooling and hardware
• 15/16-inch hex key size — compatible with standard wrenches and sockets

Compatibility

Designed as a general-purpose UNC hex head cap screw compatible with standard 5/8-11 threaded holes in steel, cast iron, and similar substrates used across mechanical and structural assemblies.

Installation Notes

Installation is appropriate for general maintenance technicians and trade professionals. Ensure the mating thread is clean and free of debris before installation. Apply fastener torque according to Grade 2 specifications from a recognized fastener standard such as SAE J429. Do not substitute this Grade 2 fastener in applications that specify Grade 5, Grade 8, or higher-strength hardware.