Value Collection 701007PR Button Socket Cap Screw 1-72x1/2

Product Description

The VALUE COLLECTION 701007PR is a button socket cap screw designed for applications requiring a low-profile fastening solution with high strength. Sized at 1-72 x 1/2 inch, this fully threaded screw features a hex socket drive and a button-style head measuring 0.039 inches in height. Constructed from alloy steel with a black oxide coating, it delivers corrosion resistance suitable for industrial and mechanical assemblies. Hardness is rated at 36-43 HRC, making it appropriate for high-load, close-tolerance work. It meets ANSI/ASME B18.3 and ASTM F835 standards. Licensed trade professionals and maintenance technicians use this fastener across a wide range of precision assembly and equipment service tasks.

This screw is suited for applications where head clearance is limited and a flush or near-flush profile is required. The 1-72 UNF thread standard indicates a fine-thread pitch on a No. 1 diameter fastener, which is common in small mechanical assemblies, instrumentation panels, electronics enclosures, and light-duty structural connections. The black oxide finish reduces surface reflectivity and provides mild corrosion protection in dry or lightly humid environments. Minimum order quantity is 10 pieces per order.

Key Features

• Button head profile with 0.039-inch head height for low-clearance installations
• Hex socket drive for torque application in confined spaces
• 1-72 UNF fully threaded, right-hand thread direction
• Alloy steel construction rated 36-43 HRC hardness
• Black oxide coating for surface protection and low reflectivity
• Meets ANSI/ASME B18.3 and ASTM F835 fastener standards

Compatibility

Designed as a standard replacement or stock fastener for assemblies requiring a 1-72 UNF button socket cap screw per ANSI/ASME B18.3 specifications.

Installation Notes

Installation is performed with an appropriate hex key or Allen driver sized to the hex socket of this No. 1 fastener. Power down any equipment before servicing fasteners on electrical enclosures or instrumentation panels. Do not exceed the rated capacity of the mating thread material, particularly when threading into aluminum or plastic. Follow applicable mechanical or electrical codes for the specific assembly being serviced.