Value Collection KP44070 7/16-14 X 4 in Grade 8 Hex Cap Screw 25pk

Product Description

The VALUE COLLECTION KP44070 is a Grade 8 steel hex head cap screw designed for high-strength fastening applications in mechanical, structural, and industrial assembly work. The fastener features a 7/16-14 UNC thread size with a 4-inch length under head and is partially threaded, allowing for clamping force to be applied through the unthreaded shank. A zinc-plated finish provides basic corrosion resistance for general indoor and sheltered outdoor use. This screw meets ASTM A354 BD standards, confirming it meets the mechanical property requirements expected of Grade 8 fasteners. Sold in a pack of 25.

This cap screw is suited for heavy-duty bolted connections where high tensile strength is required. Typical applications include equipment mounting, structural steel connections, machinery assembly, and general fabrication work. The partially threaded shank makes it well suited for through-bolt applications where precise clamping without thread engagement in the joint material is needed. Trades including millwrights, pipefitters, HVAC installers, and general contractors commonly use Grade 8 fasteners of this type when manufacturer specifications call for high-strength hardware.

Key Features

• Grade 8 steel construction meets ASTM A354 BD mechanical property standards
• 7/16-14 UNC thread size with 4-inch length under head
• Partially threaded shank for accurate clamping in through-bolt applications
• Zinc-plated finish for basic corrosion protection
• Sold in a convenient pack of 25 fasteners

Compatibility

Designed as a standard 7/16-14 UNC hex head cap screw for use in any application requiring an inch-series, Grade 8 partially threaded fastener with a 4-inch grip length.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with proper torque procedures for Grade 8 hardware. Always consult the equipment or structural specifications for the required torque value before installation, as this information is application-specific and not supplied with the fastener. Ensure mating threads are clean, free of debris, and in good condition before assembly. De-energize or lock out any equipment before replacing fasteners on powered machinery per applicable safety codes.