Value Collection HCI20750600G-020BX Hex Head Bolt 3/4-10 6 in

Product Description

The VALUE COLLECTION HCI20750600G-020BX is a 3/4-10 hex head bolt with a 6-inch length under head, manufactured from Grade 2 steel with a hot-dipped galvanized finish. It is partially threaded and meets ASTM A307 standards, making it a reliable general-purpose fastener for structural and mechanical assemblies. At 1 pound, this bolt is suited for applications where corrosion resistance is needed in outdoor or moisture-exposed environments. Installation requires a standard hex wrench or socket. Plumbers, electricians, HVAC technicians, and general contractors reach for this fastener when assembling equipment supports, pipe hangers, duct brackets, and similar trade hardware.

This bolt is appropriate for residential and commercial construction and mechanical trades where a Unified National Coarse (UNC) thread pattern and galvanized protection are specified. The hot-dipped galvanized coating provides a thicker, more durable zinc layer than electroplated alternatives, making it a common choice for outdoor structural connections, treated lumber applications, and equipment mounting in corrosive environments. It is sold individually, making it easy to source single-unit replacements for maintenance and repair work.

Key Features

• 3/4-10 UNC thread size with 6-inch length under head for deep engagement in thick assemblies
• Hot-dipped galvanized finish provides enhanced corrosion resistance compared to electroplated zinc
• Grade 2 steel construction meets ASTM A307 fastener standard
• Partially threaded shank allows for shear load bearing in bolted connections
• Inch measurement system; compatible with standard 3/4-inch hex tooling

Compatibility

Designed as a general-purpose UNC hex head bolt suitable for structural, mechanical, and trade-assembly applications requiring a 3/4-10 thread and ASTM A307 compliance.

Installation Notes

Install using a properly sized socket or open-end wrench rated for the fastener diameter. Power down or de-energize any equipment before fastening components in electrical or HVAC assemblies. Follow applicable building codes and torque guidelines specified by the equipment manufacturer or structural engineer of record. Do not use impact tools without confirming the bolt and joint material can withstand the applied force.