Value Collection 307393PR Hex Socket Cap Screw 7/16-14 Unc

Product Description

The VALUE COLLECTION 307393PR is a hex socket cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. This screw features a 7/16-14 UNC thread size with a 1-1/4 inch length under the head and is fully threaded along its entire shank. The alloy steel construction with black oxide coating provides corrosion resistance and surface hardness suitable for demanding service environments. The 5/16-inch hex drive allows use with standard Allen keys and hex bit drivers. This fastener meets ASTM A574, the specification for alloy steel socket cap screws. Machinists, millwrights, maintenance technicians, and general assembly workers are the typical installers.

This cap screw is used across a wide range of applications including equipment assembly, machine guarding, fixture building, and mechanical component mounting in both light and heavy industrial settings. Its fully threaded design makes it well suited for thinner material joints where thread engagement along the full shank length is required. The black oxide finish is appropriate for indoor or lightly protected environments where a clean, low-reflectance appearance is also desired.

Key Features

• 7/16-14 UNC thread size for broad compatibility with standard inch-series hardware
• 1-1/4 inch length under head, fully threaded for maximum thread engagement
• Alloy steel construction rated to ASTM A574 for high tensile and proof load performance
• Black oxide coating provides mild corrosion resistance and a low-reflectance surface finish
• 5/16-inch hex socket drive compatible with standard Allen wrenches and hex bit drivers

Compatibility

Designed as an OEM-style replacement or standard-service fastener for any assembly requiring a 7/16-14 UNC hex socket cap screw conforming to ASTM A574.

Installation Notes

Installation is typically performed by machinists, millwrights, or maintenance technicians using a 5/16-inch hex key or socket bit. De-energize and lock out equipment before servicing any assembly that requires fastener replacement or removal. Apply thread lubricant or thread-locking compound as required by the equipment manufacturer's service documentation. Fastener torque should be determined from the applicable engineering specification or equipment service manual for the assembly being serviced.