Value Collection 99054 3/8-16 X 1 in Grade 8 Hex Cap Screw 100pk

Product Description

The VALUE COLLECTION 99054 is a fully threaded hex head cap screw designed for high-strength fastening applications. Manufactured from Grade 8 steel with a bright uncoated finish, this fastener meets ASME B18.2.1 standards for dimensional accuracy and mechanical performance. The 3/8-16 UNC thread pattern and 1-inch length under head make it a common choice in mechanical assemblies, structural connections, and equipment fabrication where superior tensile and proof load strength are required compared to lower-grade fasteners. Sold in a package of 100 pieces, this screw suits high-volume service and production environments.

This hex head cap screw is used across a wide range of trade and industrial applications including HVAC equipment assembly, plumbing fixture mounting, electrical enclosure fabrication, and general mechanical maintenance. The fully threaded body allows engagement along the entire shank length, making it well suited for thin-material clamping, T-nut applications, or short-depth through-bolt installations. The Grade 8 rating indicates high tensile strength, appropriate for load-bearing and torque-critical joints in both residential and commercial settings.

Key Features

• Grade 8 steel construction for high tensile and proof load strength
• 3/8-16 UNC thread for broad compatibility with standard inch-series nuts and tapped holes
• Fully threaded body along the 1-inch length under head
• Bright uncoated finish suitable for indoor and dry-environment use
• Conforms to ASME B18.2.1 dimensional standards
• Packaged in quantities of 100 for production and service use

Compatibility

Designed as a standard inch-series hex head cap screw compatible with any 3/8-16 UNC tapped hole or hex nut conforming to ASME B18.2.1 specifications.

Installation Notes

Installation is performed by maintenance technicians, millwrights, or qualified tradespeople using a standard hex wrench or socket driver sized for a 3/8-inch hex cap screw. Always verify the mating thread size and pitch before installation to avoid cross-threading. De-energize or depressurize any system before fastener removal or replacement. The bright uncoated finish offers no corrosion protection, so use in outdoor or wet environments is not recommended without additional protective measures.