Value Collection 88547120 Hex Socket Cap Screw 3/4-10 Unc

Product Description

The VALUE COLLECTION 88547120 is a 3/4-10 UNC hex socket cap screw designed for high-strength fastening applications in mechanical, structural, and industrial assembly work. Manufactured from alloy steel with a black oxide finish, this screw delivers corrosion resistance and a clean, dark appearance suited for both interior and exposed mechanical assemblies. The 5/8-inch hex drive accepts a standard hex key or socket driver, providing solid torque transmission. At 1-1/4 inches in length under head with full threading along the shank, it seats firmly in tapped holes or through-bolted assemblies. Sold in a pack of 3 per package. Machinists, millwrights, maintenance technicians, and general mechanical tradespeople are the typical installers.

This fastener suits a broad range of industrial and mechanical applications where a fully threaded, large-diameter socket cap screw is required. It is commonly used in machine frames, fixtures, equipment mounting, and structural assemblies where high clamping force and a low-profile, recessed-drive head are preferred over hex head alternatives. The black oxide finish makes it a common choice in applications where surface reflectivity or mild corrosion protection is a consideration.

Key Features

• 3/4-10 UNC thread size for high-load fastening in coarse-thread tapped holes
• 1-1/4-inch length under head, fully threaded for maximum thread engagement
• 5/8-inch hex socket drive for use with standard hex keys or socket drivers
• Alloy steel construction for high tensile strength and durability
• Black oxide finish provides mild corrosion resistance and low-reflectivity appearance
• Sold as a pack of 3 per package

Compatibility

Designed as a standard 3/4-10 UNC fully threaded hex socket cap screw suitable for use in any tapped hole or assembly specifying this thread size, length, and drive type.

Installation Notes

Installation should be performed by a qualified mechanic, machinist, or maintenance technician familiar with fastener torque requirements for the specific application and material. Always verify the tapped hole thread specification matches 3/4-10 UNC before installation. Use a calibrated torque wrench with the appropriate 5/8-inch hex bit or key to achieve the required clamp load without overdriving. Apply thread lubricant or anti-seize compound as required by the assembly specification.