Value Collection 403148PR Hex Head Cap Screw 7/16-14

Product Description

The VALUE COLLECTION 403148PR is a fully threaded hex head cap screw designed for general-purpose fastening in mechanical, structural, and industrial assembly applications. It features a 7/16-14 UNC thread profile and measures 1-1/2 inches under the head. Manufactured from Grade 2 steel with a zinc-plated finish, this fastener provides basic corrosion resistance suitable for indoor and light-duty outdoor use. A 5/8-inch hex key size allows installation with standard wrenches or sockets. This screw is a common choice for maintenance technicians, millwrights, and general trade workers performing equipment assembly, bracket mounting, and panel fastening tasks.

This fastener is suited for residential and light commercial mechanical applications where Grade 2 steel tensile requirements apply. Typical install scenarios include equipment frames, ductwork supports, electrical panel mounting, and general structural assemblies. The UNC (Unified National Coarse) thread standard ensures broad compatibility with standard tapped holes and nuts in that thread size. Minimum order quantity is 50 pieces, with individual package quantity of 1.

Key Features

• 7/16-14 UNC fully threaded profile for broad standard compatibility
• 1-1/2 inches length under head for medium-depth fastening applications
• Grade 2 steel construction meets general-purpose mechanical fastening requirements
• Zinc-plated finish provides basic corrosion and oxidation resistance
• 5/8-inch hex drive size compatible with standard wrenches and sockets
• Inch system of measurement; conforms to UNC thread standard

Compatibility

Designed as a general-purpose UNC hex head cap screw compatible with standard 7/16-14 tapped holes and nuts in inch-measurement fastener applications.

Installation Notes

Installation is typically performed by maintenance technicians, millwrights, or general trade workers using a standard 5/8-inch wrench or socket. Always ensure the mating tapped hole or nut matches the 7/16-14 UNC thread standard before installation. De-energize and lock out any equipment before fastening components in electrical or mechanical systems per applicable OSHA lockout/tagout procedures. Do not exceed the tensile limits of Grade 2 steel by applying fastener loads beyond the rated capacity for this grade and size.