Value Collection MP39383 Hex Head Cap Screw 7/16-20 X 2 in

Product Description

The VALUE COLLECTION MP39383 is a partially threaded hex head cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. This fastener features a 7/16-20 UNF thread size, a 2-inch length under head, and is manufactured from Grade 8 steel with a zinc yellow dichromate finish. The zinc yellow dichromate coating provides corrosion resistance and is the standard identifier for Grade 8 hardware in inch-series fastening. Partial threading allows the unthreaded shank to bear shear loads, making this screw suitable for applications requiring precise load distribution. Manufactured to ASME B18.2.1 standards, this fastener meets dimensional and mechanical property requirements for inch-series hex head cap screws.

This fastener is used across a broad range of commercial and industrial applications including equipment assembly, machinery maintenance, structural connections, and heavy-duty fabrication. The Grade 8 steel construction makes it appropriate for high-stress joints where standard Grade 5 hardware is insufficient. Typical installers include millwrights, maintenance mechanics, and industrial assembly technicians. Sold in packages of 25 units per the supplier pack quantity.

Key Features

• Grade 8 steel construction for high tensile and proof load strength
• Zinc yellow dichromate finish provides corrosion resistance and Grade 8 identification
• Partially threaded shank supports shear load applications
• 7/16-20 UNF thread for fine-pitch engagement in precision assemblies
• Conforms to ASME B18.2.1 dimensional standards for inch-series hex head cap screws
• Packaged in quantities of 25 per pack

Compatibility

Designed as a standard inch-series hex head cap screw compatible with 7/16-20 UNF threaded holes and nuts in industrial and mechanical assemblies requiring Grade 8 fastener specifications.

Installation Notes

Installation should be performed by qualified mechanics or technicians familiar with proper fastener torque practices for Grade 8 hardware. Always consult applicable torque specification tables for the fastener size and joint material before tightening. Ensure mating threads are clean and free of debris before installation. Do not reuse fasteners that show signs of thread damage, corrosion, or deformation.