Value Collection 88547187 Hex Socket Cap Screw 3/4-10 Unc

Product Description

The VALUE COLLECTION 88547187 is a hex socket cap screw designed for high-strength fastening applications in industrial, mechanical, and structural assemblies. Sized at 3/4-10 UNC with a 4-inch length under head, this screw features a partially threaded shank, which helps maintain clamping force in thicker material joints. The 5/8-inch hex drive accepts a standard hex key or Allen wrench. Constructed from alloy steel with a black oxide coating, it resists corrosion in moderate environments and provides a clean, low-profile cap head finish suited for precision and heavy-duty installations.

This screw is used in manufacturing, machinery maintenance, fabrication shops, and MRO applications where a reliable, high-torque fastener is required. Partially threaded shanks are common in bolted joints where the unthreaded portion bears shear loads or spans a clearance hole. Sold in a package of 3, this item is suitable for projects requiring a small quantity of heavy hex socket fasteners without purchasing bulk quantities. Machinists, millwrights, and maintenance mechanics are the primary installers.

Key Features

• 3/4-10 UNC thread for high load-bearing capacity in steel and iron assemblies
• 4-inch length under head with partial threading for shear-load and clearance-hole applications
• 5/8-inch hex socket drive for high-torque installation with standard Allen or hex key tooling
• Alloy steel construction provides strength beyond standard carbon steel grades
• Black oxide finish offers mild corrosion resistance and reduces surface glare
• Package of 3 pieces, minimum order quantity of 1 package

Compatibility

Designed as a standard 3/4-10 UNC hex socket cap screw suitable for use in any application requiring that thread size and a 4-inch partially threaded fastener with a hex socket drive.

Installation Notes

Installation is performed by machinists, millwrights, or maintenance mechanics using a 5/8-inch hex key or Allen wrench. Always verify that the mating tapped hole is clean, free of debris, and cut to the correct 3/4-10 UNC thread profile before installation. Apply thread lubricant or thread-locking compound as specified by the equipment manufacturer. Do not exceed the rated torque for alloy steel fasteners at this diameter, and inspect for thread damage before reuse.