Value Collection 97171 Hex Cap Screw 3/4-10 Grade 5 25pk

Product Description

The VALUE COLLECTION 97171 is a 3/4-10 x 1-3/4 inch hex head cap screw manufactured from Grade 5 steel with an uncoated finish. The fastener is fully threaded under the head and conforms to ASME B18.2.1 dimensional standards for inch-series hex cap screws. With a Unified National Coarse (UNC) thread form, it provides reliable clamping force in standard bolted connections. These screws are sold in packs of 25 and are suited for general mechanical assembly, structural bracketing, and equipment mounting tasks performed by maintenance technicians, millwrights, pipefitters, and HVAC or plumbing installers working in trade environments.

This fastener is appropriate for use in light-to-medium structural and mechanical applications where Grade 5 steel meets load requirements. Common installation scenarios include equipment base mounting, flange connections, access panel fastening, and bracket assembly in both residential and commercial mechanical systems. The 3/4-10 UNC thread size is a widely used standard in trade and industrial work, making this screw a practical stock item for service vehicles and shop inventory alike.

Key Features

• Grade 5 steel construction for medium-strength bolted joint applications
• Fully threaded shank provides maximum thread engagement along the full length under the head
• 3/4-10 UNC thread form for compatibility with standard inch-series nuts and tapped holes
• Uncoated finish — suitable for indoor and protected environments; apply anti-corrosion treatment as job conditions require
• Conforms to ASME B18.2.1 for consistent dimensional tolerances
• Sold in a pack of 25 for efficient stocking and job-site use

Compatibility

Designed as a standard inch-series hex head cap screw for use with 3/4-10 UNC nuts, washers, and tapped holes conforming to ASME B18.2.1 specifications.

Installation Notes

Installation should be performed by a qualified technician familiar with proper fastener torque practices for Grade 5 hardware. Always use a calibrated torque wrench and refer to the equipment manufacturer's torque specifications for the joint being assembled. De-energize or shut down any mechanical or electrical equipment before accessing fastener locations. Do not substitute this uncoated fastener in outdoor or high-moisture environments without applying an appropriate corrosion-protective treatment or selecting a coated variant.