Value Collection R52000255 Hex Socket Cap Screw 0-80 Unf

Product Description

The VALUE COLLECTION R52000255 is a 0-80 UNF hex socket cap screw designed for precision fastening applications requiring a compact, high-strength threaded fastener. Measuring 0.50 inches in length under the head and fully threaded along its shaft, this screw drives with a hex (Allen) key and meets the dimensional requirements of ASME/ANSI B18.3. Constructed from 18-8 austenitic stainless steel (Austenitic Grade A2), it offers solid corrosion resistance suitable for general mechanical assemblies, instrumentation, and light industrial or trade hardware applications. Licensed tradespeople and fabricators working with fine-threaded assemblies will find this screw sized for delicate or tight-clearance work.

This screw is appropriate for residential and commercial mechanical assemblies where fine thread engagement and corrosion resistance are required. The 0-80 UNF thread is among the finest standardized inch-series threads, making it well suited for precision instruments, small mechanical components, and electrical panel or control enclosure hardware. It is sold in multiples of 100 units per order with a package quantity of 1.

Key Features

• 0-80 UNF thread form for fine-pitch, high-engagement fastening in compact assemblies
• Fully threaded shaft along the 0.50-inch length under head for maximum thread engagement
• 18-8 austenitic stainless steel (Grade A2) construction for corrosion resistance
• Hex socket drive for installation with a standard hex key or Allen wrench
• Meets ASME/ANSI B18.3 and ASTM F837 dimensional and material standards

Compatibility

Designed as an OEM-style replacement or standard-stock fastener for precision mechanical assemblies requiring a 0-80 UNF fully threaded hex socket cap screw in stainless steel.

Installation Notes

Install using a correctly sized hex key to avoid stripping the socket drive on this fine-thread screw. De-energize and lock out any electrical or mechanical system before accessing fasteners in live panels or moving assemblies. Avoid cross-threading by starting the fastener by hand and confirming alignment before applying torque. Follow applicable ASME or facility-specific torque guidelines for 0-80 UNF stainless fasteners.