Value Collection C703180 Hex Head Cap Screw 7/16-14

Product Description

The VALUE COLLECTION C703180 is a Grade 8 steel hex head cap screw with a 7/16-14 UNC thread and a 4-1/2 inch length under head. It features partial threading, making it suited for applications that require a smooth shank for bearing loads or precise clamping. Built to ASME B18.2.1 and SAE J429 standards, this fastener delivers the high tensile strength expected from Grade 8 hardware. The uncoated finish suits applications where corrosion protection is handled separately or not required. Sold in packages of 25.

This cap screw is used across general industrial, mechanical, and structural assembly work wherever a high-strength inch-series fastener is needed. Typical applications include machinery mounting, equipment frames, brackets, and other heavy-duty connections that demand Grade 8 tensile performance. The partial thread design is particularly useful when joining thick material stacks where a full-thread engagement at the clamped interface is not required or desired.

Key Features

• Grade 8 steel construction for high tensile and proof load strength
• 7/16-14 UNC thread for standard inch-series compatibility
• 4-1/2 inch length under head for deep-grip applications
• Partial threading allows smooth shank clamping and load bearing
• Meets ASME B18.2.1 and SAE J429 dimensional and strength standards
• Uncoated finish for bare steel applications or custom coating workflows

Compatibility

Designed as a standard inch-series Grade 8 hex head cap screw suitable for use with any 7/16-14 UNC threaded hole or nut in general mechanical and structural assemblies.

Installation Notes

Installation is typically performed by a mechanic, millwright, or general tradesperson using a standard hex socket or open-end wrench. Always verify hole thread class and material grade compatibility before installation. Torque to the appropriate specification for Grade 8 fasteners per relevant industry reference tables, which vary by thread size and lubrication condition. Inspect threads for damage before use and do not install over corroded or cross-threaded holes.