Value Collection MPC703316 9/16-12 X 3 in Grade 8 Hex Cap Screw

Product Description

The VALUE COLLECTION MPC703316 is a 9/16-12 hex head cap screw measuring 3 inches under the head, manufactured from Grade 8 steel with an uncoated finish. It features Unified National Coarse (UNC) threading and partial thread engagement along the shank, conforming to ASME B18.2.1 dimensional standards. Grade 8 steel provides high tensile strength suitable for heavy-duty fastening applications. This screw is sold in a package of five and is appropriate for use by millwrights, maintenance technicians, pipefitters, and other trade professionals requiring a reliable high-strength hex fastener.

This cap screw is suited for structural and mechanical assemblies where high-strength fastening is required. The partial thread configuration is commonly used in applications that require a grip length without thread engagement through the full shank, such as bolted flange connections, equipment mounting, and heavy machinery assembly. The uncoated finish is appropriate for indoor use or where a secondary coating will be applied by the installer.

Key Features

• Grade 8 steel construction for high tensile strength and durability
• 9/16-12 UNC thread size with 3-inch length under head
• Partially threaded shank for grip-length fastening applications
• Uncoated finish compatible with field-applied coatings or indoor use
• Conforms to ASME B18.2.1 dimensional standards
• Sold in a pack of 5 with a minimum order quantity of 1

Compatibility

Designed as a standard ASME B18.2.1 hex head cap screw for use in any application requiring a 9/16-12 UNC Grade 8 fastener with 3-inch length under head and partial threading.

Installation Notes

Installation should be performed by a qualified mechanic, millwright, or maintenance technician using calibrated torque equipment appropriate for Grade 8 fasteners. Ensure mating threads are clean and free of debris before installation. Do not mix Grade 8 hardware with lower-grade nuts or threaded inserts. Follow applicable industry torque specifications for 9/16-12 fasteners as defined by the governing project or equipment specification.