Value Collection 88547112 Hex Socket Cap Screw 5/8-11 Unc

Product Description

The VALUE COLLECTION 88547112 is a hex socket cap screw designed for high-strength fastening applications in mechanical assemblies, fixtures, and structural connections. It features a 5/8-11 UNC thread size with a 4-1/2 inch length under the head and is partially threaded for proper grip in standard fastening configurations. Driven by a 1/2 inch hex socket, it is compatible with standard hex keys and socket drive tools. Constructed from alloy steel with a black oxide finish coating, this screw delivers solid corrosion resistance and mechanical strength. It is installed by machinists, millwrights, pipefitters, and general maintenance technicians across industrial and commercial settings.

This screw is suited for use in machine tool assemblies, industrial equipment, structural steel fabrication, and maintenance repair applications where a high-torque, recessed-drive fastener is required. The 5/8-11 UNC coarse thread pattern is a standard imperial size commonly found in heavy-duty mechanical and manufacturing environments. Sold in a package quantity of 3 per order.

Key Features

• 5/8-11 UNC coarse thread for reliable engagement in standard tapped holes
• 4-1/2 inch length under head accommodates deep fastening applications
• Partially threaded shank provides proper clamping and load distribution
• 1/2 inch hex socket drive for use with standard hex keys or socket tools
• Alloy steel construction delivers high tensile and shear strength
• Black oxide finish coating provides moderate corrosion resistance and reduces glare

Compatibility

Designed as a standard replacement or supplemental fastener for applications requiring a 5/8-11 UNC partially threaded hex socket cap screw with a 4-1/2 inch length under the head in alloy steel construction.

Installation Notes

Installation is typically performed by machinists, millwrights, or maintenance technicians using a 1/2 inch hex key or socket drive tool. De-energize and lock out all equipment before fastener installation or removal per applicable OSHA lockout/tagout procedures. Apply thread lubricant or anti-seize compound as required by the assembly specification. Do not overtighten; follow the torque specification provided by the equipment manufacturer for this thread size and grade.