Value Collection HCI20250600-050BX Hex Head Bolt 1/4-20 6 in

Product Description

The VALUE COLLECTION HCI20250600-050BX is a 1/4-20 UNC hex head bolt with a 6-inch length under head, manufactured from Grade 2 steel with a bright uncoated finish. Partially threaded, this bolt conforms to ASTM A307 standards, making it suitable for general-purpose structural and mechanical fastening applications. The uncoated finish is appropriate for indoor or protected installations where corrosion resistance is not a primary requirement. Licensed tradespeople and maintenance technicians working in HVAC equipment mounting, electrical panel framing, plumbing support structures, and general mechanical assembly will find this fastener meets typical low-carbon steel bolt requirements for non-critical load-bearing connections.

This bolt is used in residential and light commercial trade applications where a standard 1/4-20 UNC thread pattern is called for. Partially threaded shanks provide a smooth bearing surface in the grip area, which is preferred when clamping material together without full thread engagement through the joint. Common installation scenarios include equipment base mounting, structural framing brackets, conduit support hardware, and sheet metal assembly. The bolt is sold in a minimum order quantity of 50 units per box.

Key Features

• 1/4-20 UNC thread size with 6-inch length under head for deep-reach fastening applications
• Partially threaded shank provides a clean grip zone for improved clamping performance
• Grade 2 steel construction meets ASTM A307 fastener standard for general-purpose use
• Bright uncoated finish suitable for dry or protected indoor environments
• Inch measurement system with standard hex head drive for common wrench and socket tooling
• Sold in packs of 50 to support job-site and shop inventory needs

Compatibility

Designed as a standard 1/4-20 UNC hex head bolt for general mechanical and structural fastening where ASTM A307 Grade 2 steel fasteners are specified.

Installation Notes

Installation should be performed by qualified tradespeople following applicable mechanical or structural codes for the specific application. Always ensure mating threads are clean and free of debris before fastening. Use an appropriate hex wrench or socket to drive the bolt; do not overtighten Grade 2 fasteners, as they have lower proof load ratings than higher-grade alternatives. Power down or de-energize any associated equipment before performing fastener work on electrical or mechanical assemblies.