Value Collection HCI50750500G-020BX Hex Head Cap Screw

Product Description

The VALUE COLLECTION HCI50750500G-020BX is a partially threaded hex head cap screw designed for heavy-duty fastening applications across mechanical, structural, and industrial installations. Built from Grade 5 steel with a hot-dipped galvanized finish, this fastener measures 3/4-10 thread size with a 5-inch length under head. The UNC thread standard ensures broad compatibility with standard tapped holes and nuts. The hot-dipped galvanized coating provides corrosion resistance in outdoor, wet, or corrosive environments. Partial threading allows the unthreaded shank to bear shear loads, making it well-suited for bolted connections where clamping strength and alignment matter.

This hex head cap screw is commonly used in structural steel assembly, equipment mounting, HVAC equipment bases, electrical panel support structures, and general mechanical fastening. It is appropriate for both commercial and industrial applications where a corrosion-resistant, high-strength fastener is required. Installers working on outdoor equipment pads, rooftop unit supports, or exposed steel framework will find this fastener suited to those conditions. It is sold individually with a minimum order quantity of one.

Key Features

• Grade 5 steel construction for high tensile strength in demanding fastening applications
• Hot-dipped galvanized finish provides durable corrosion resistance in outdoor and wet environments
• Partially threaded shank supports shear load transfer and precise clamping
• 3/4-10 UNC thread standard for compatibility with standard nuts and tapped holes
• 5-inch length under head accommodates thicker material stacks and structural connections

Compatibility

Designed as a standard UNC hex head cap screw for use in any application requiring a 3/4-10 thread, 5-inch length under head, Grade 5 steel fastener with a hot-dipped galvanized finish.

Installation Notes

Installation is typically performed by mechanical, structural, or HVAC technicians using a standard 1-1/8 inch hex wrench or socket. De-energize any electrical systems and relieve pressure from any pressurized systems before accessing fastened components. Apply appropriate torque per the joint design specification for Grade 5 fasteners in the applicable application. Do not use impact tools beyond snug torque without verifying joint requirements.