Value Collection MPKP45131 Hex Cap Screw 3/4-16 X 2 in Grade 8

Product Description

The VALUE COLLECTION MPKP45131 is a fully threaded hex head cap screw designed for high-strength fastening applications in mechanical, structural, and industrial assemblies. Manufactured from Grade 8 steel with a zinc-plated finish, this fastener meets ASTM A354 BD standards, making it suitable for demanding load-bearing connections. The 3/4-16 UNF thread and 2-inch length under head provide precise engagement for applications requiring fine-thread torque control. Machinists, millwrights, equipment maintenance techs, and industrial contractors rely on Grade 8 hardware where tensile strength and corrosion resistance are both required. The zinc plating provides baseline rust inhibition in dry to moderately exposed environments.

This screw is suited for use in heavy equipment assembly, machinery mounts, structural steel connections, and general industrial fastening where a fine-thread 3/4-16 pattern is specified. Fully threaded construction ensures maximum thread engagement across the full shank length, which is useful in thinner material stacks or applications requiring a nut along the entire body. Sold in a package of 5, this SKU is appropriate for maintenance shops, field service kits, and small-batch repair work.

Key Features

• Grade 8 steel construction meets ASTM A354 BD for high tensile strength fastening
• Fully threaded shank allows nut engagement along the entire 2-inch length
• 3/4-16 UNF fine-thread pattern provides superior torque control and vibration resistance compared to coarse thread
• Zinc-plated finish offers baseline corrosion protection in dry and mildly humid environments
• Inch measurement system with length measured under head per standard fastener convention
• Packaged in quantities of 5 for maintenance, repair, and small-batch assembly use

Compatibility

Designed as an OEM-style replacement or standard-specification fastener for any assembly requiring a 3/4-16 UNF fully threaded hex head cap screw in Grade 8 steel with zinc plating per ASTM A354 BD.

Installation Notes

Installation should be performed by a qualified mechanic, millwright, or maintenance technician familiar with inch-series UNF fastener torque requirements for Grade 8 hardware. Always de-energize, depressurize, or otherwise lock out the equipment before fastener replacement or installation. Use a properly sized hex wrench or socket to avoid rounding the head. Do not mix Grade 8 fasteners with lower-grade nuts or hardware, as mismatched grades can lead to joint failure under load.