Value Collection 353-0316-01 Button Socket Cap Screw

Product Description

The VALUE COLLECTION 353-0316-01 is a 10-24 x 1 inch button socket cap screw manufactured from alloy steel with a black oxide finish. It features a Torx Plus drive (IP25/TP25) and is fully threaded with a right-hand thread direction conforming to a 3A thread fit class. The button head profile sits low compared to standard socket cap screws, making it a practical choice where clearance is limited. Hardness is rated at 39-44 HRC, providing solid tensile strength for structural and mechanical fastening applications. This fastener meets ANSI/ASME B18.3 and ASTM F835 standards and is installed by machinists, millwrights, and general mechanical assemblers.

This screw is suited for machinery, fixtures, enclosures, and equipment assemblies where a low-profile head and corrosion-resistant finish are needed. The black oxide coating provides mild corrosion resistance and reduces light reflection, making it common in precision equipment, tooling, and industrial fabrication. The Torx Plus drive reduces cam-out compared to hex drives, which is advantageous in production or high-torque assembly environments. It is sold individually but requires a minimum order quantity of 100 units.

Key Features

• Button head, low-profile design for clearance-sensitive applications
• Torx Plus IP25/TP25 drive for reduced cam-out and improved torque transfer
• Alloy steel construction with 39-44 HRC hardness rating
• Black oxide finish for mild corrosion resistance and reduced reflectivity
• Fully threaded, right-hand 10-24 UNRC thread, 3A fit class
• Conforms to ANSI/ASME B18.3 and ASTM F835 standards

Compatibility

Designed as a standard 10-24 UNC button socket cap screw suitable for use in any tapped hole or threaded insert conforming to 10-24 UNRC thread specifications in mechanical assemblies, fixtures, or equipment enclosures.

Installation Notes

Installation requires a Torx Plus IP25 or TP25 driver bit. Ensure the mating tapped hole conforms to 10-24 UNRC thread standards before installation. De-energize or lock out any equipment before replacing or installing fasteners in live assemblies. Do not exceed the rated hardness-based load limits for the application; consult engineering specifications for critical structural joints.