Value Collection HCI20250050-100BX Hex Head Bolt 1/4-20

Product Description

The VALUE COLLECTION HCI20250050-100BX is a 1/4-20 UNC fully threaded hex head bolt designed for general-purpose fastening in light structural and mechanical assemblies. Manufactured from Grade 2 uncoated steel and meeting ASTM A307 standards, this bolt provides reliable clamping force in low- to medium-stress applications. The 1/2-inch length under head and full thread engagement make it well suited for through-bolted connections and thin-stock assemblies. Sold in a box of 100, this fastener is appropriate for contractors, maintenance technicians, and trade professionals who need a dependable, code-recognized general-purpose bolt in quantity.

This bolt is used across residential and light commercial construction, HVAC equipment mounting, plumbing bracket attachment, electrical panel support framing, and general equipment assembly. The 1/4-20 thread size is one of the most common inch-series fastener standards, making this bolt a fit for a wide range of field and shop applications where Grade 2 steel strength is acceptable per engineer or code specification.

Key Features

• 1/4-20 UNC thread for compatibility with standard inch-series nuts and tapped holes
• Fully threaded body allows maximum thread engagement across the full 1/2-inch length under head
• Grade 2 steel construction meets ASTM A307 requirements for general-purpose bolting
• Bright uncoated finish — suitable for interior or protected installations
• Box of 100 units supports bulk installation and stocking

Compatibility

Designed as a general-purpose replacement or stocking fastener for applications requiring a 1/4-20 UNC hex head bolt with 1/2-inch length under head, Grade 2 steel, and ASTM A307 compliance.

Installation Notes

Installation is typically performed by maintenance technicians, contractors, or trade professionals using a standard hex wrench or socket driver. Always verify that the mating nut or tapped hole is rated for Grade 2 hardware before assembly. Do not exceed the rated load capacity for ASTM A307 Grade 2 fasteners in structural connections governed by applicable building or mechanical codes. Bright uncoated steel is not recommended for outdoor or high-humidity environments without additional corrosion protection.