Value Collection 88548854 3/8-16 X 1-1/2 in Hex Cap Screw 5-pack

Product Description

The VALUE COLLECTION 88548854 is a 3/8-16 hex head cap screw made from Grade 5 steel with a zinc-plated finish. It measures 1-1/2 inches under the head and features partial threading along the shank. The UNC thread standard and Grade 5 rating make it a reliable general-purpose fastener for structural and mechanical assemblies. Sold in a package of 5, this screw is commonly used by HVAC technicians, plumbers, electricians, and general tradespeople wherever a zinc-plated, medium-strength hex fastener is required. The zinc coating provides basic corrosion resistance for indoor and light-duty outdoor applications.

This hex head cap screw is suited for residential and light commercial mechanical assemblies, equipment mounting, and structural connections. The 3/8-16 UNC thread is a widely used coarse-thread specification that mates with standard 3/8-16 nuts and tapped holes found in metal brackets, equipment frames, and structural steel components. Partial threading leaves a smooth shank near the head, which is useful when clamping two parts together without the thread engaging the top member. Installers across multiple trades use this fastener for panel mounting, equipment support, and general mechanical work.

Key Features

• 3/8-16 UNC coarse thread for broad compatibility with standard nuts and tapped holes
• Grade 5 steel construction provides medium-strength tensile performance
• Zinc-plated finish offers basic corrosion resistance for general service environments
• Partial threading allows smooth shank clamping between fastened components
• 1-1/2 inch length under head suits a range of material stack thicknesses
• Packaged in quantities of 5 to support small jobs and service calls

Compatibility

Designed for use with standard 3/8-16 UNC nuts, washers, and tapped holes in steel or aluminum assemblies. Suitable as a general-purpose replacement or supplemental fastener in mechanical, HVAC, plumbing, and electrical equipment installations.

Installation Notes

Installation requires a standard hex wrench or socket driver sized for a 3/8-16 hex head fastener. Always ensure the mating thread or nut matches the 3/8-16 UNC specification before installation. De-energize or shut down any equipment before accessing fastener locations on live systems. Follow applicable mechanical codes and equipment manufacturer torque guidance where specified in the equipment documentation.