Value Collection 701103PR Button Socket Cap Screw 10-24

Product Description

The VALUE COLLECTION 701103PR is a fully threaded button socket cap screw designed for mechanical assemblies where a low-profile head and high clamping strength are required. The button head style reduces the overall fastener height compared to standard socket cap screws, making it well suited for applications with tight clearance constraints. Manufactured from alloy steel with a black oxide finish, the 701103PR meets ANSI/ASME B18.3 and ASTM F835 standards. It is driven with a 1/8 inch hex socket and carries a Thread Fit Class 3A designation, indicating a standard commercial-grade tolerance for reliable thread engagement. Hardness is rated at 36-43 HRC.

This screw is used across a range of industrial and mechanical applications including machine guards, fixtures, brackets, jigs, and enclosures where a flush or near-flush head profile is preferred. The black oxide coating provides mild corrosion resistance and reduces light reflection, making it a common choice in precision equipment, tooling, and general fabrication. Installation is performed by machinists, millwrights, maintenance technicians, and mechanical assemblers working with 10-24 UNC threaded components.

Key Features

• Button head profile for low-profile, tight-clearance installations
• Fully threaded 10-24 UNC right-hand thread, Thread Fit Class 3A
• Alloy steel construction rated 36-43 HRC for high-strength applications
• Black oxide finish for mild corrosion resistance and reduced reflectivity
• 1/8 inch hex socket drive for precise torque application
• Meets ANSI/ASME B18.3 and ASTM F835 fastener standards

Compatibility

Designed as an OEM-style replacement or standard-service fastener for mechanical assemblies requiring a 10-24 UNC fully threaded button socket cap screw with a 1-3/4 inch length under head.

Installation Notes

Installation is performed by machinists or mechanical technicians using a 1/8 inch hex key or socket driver. Ensure mating threads are clean and free of debris before installation. De-energize and lock out any equipment before replacing fasteners on live assemblies, per applicable safety procedures. Do not exceed the fastener's rated hardness range when selecting substitute hardware.