Value Collection 88546809 Hex Socket Cap Screw 3/8-16 Unc

Product Description

The VALUE COLLECTION 88546809 is a 3/8-16 UNC hex socket cap screw designed for secure mechanical fastening in structural and industrial assembly applications. The fastener is fully threaded along its 3/4-inch length under head and features a 5/16-inch hex drive for use with standard allen keys or hex bit drivers. Constructed from alloy steel with a black oxide finish, it provides a combination of tensile strength and basic corrosion resistance suitable for indoor and protected outdoor environments. This package contains 13 screws. Licensed trades and assembly technicians working in HVAC equipment, electrical panel fabrication, plumbing fixture mounting, and general mechanical maintenance will find this fastener a reliable choice for standard load applications.

This screw is appropriate for residential and light commercial mechanical assemblies where a compact, high-strength fastener with a recessed drive head is required. The low-profile socket cap head allows installation in tight clearances where hex head fasteners cannot seat properly. Typical applications include equipment frames, brackets, motor mounts, and panel enclosures. The fully threaded body maximizes thread engagement across the full 3/4-inch grip length, which is particularly useful when threading into tapped blind holes or through thin material with a nut.

Key Features

• 3/8-16 UNC thread form — standard coarse thread for broad hardware compatibility
• Fully threaded body along the 3/4-inch length under head for maximum thread engagement
• 5/16-inch hex socket drive for use with allen keys or hex bit drivers
• Alloy steel construction delivers high tensile and shear strength
• Black oxide finish provides surface protection and reduces light reflection in sensitive assemblies
• Package of 13 screws minimizes downtime on multi-fastener jobs

Compatibility

Designed as an OEM-style or general-use replacement fastener for any application requiring a 3/8-16 UNC fully threaded hex socket cap screw with a 3/4-inch length under head.

Installation Notes

Installation requires a 5/16-inch hex key or hex socket bit driver. Power down or de-energize any equipment before removing or installing fasteners on electrical or mechanical assemblies. Verify that the receiving thread or nut is also 3/8-16 UNC before installation to avoid cross-threading. Follow applicable assembly codes and manufacturer torque guidance for the specific equipment being serviced.