Value Collection 211001PR Flat Socket Cap Screw 0-80 Unf

Product Description

The VALUE COLLECTION 211001PR is a flat socket cap screw designed for precision fastening applications where a flush or countersunk head profile is required. Built from alloy steel with a black oxide finish, this screw measures 1/8 inch in overall length and features a 0-80 UNF thread form. The hex socket drive allows installation and removal with a standard hex key. At this thread size, it is primarily used in instrument assembly, electronics mounting, optical equipment, and other fine-tolerance mechanical work. Fully threaded from head to tip, it maximizes thread engagement across the full usable length. Meets ASME/ANSI B18.3 and ASTM F835 fastener standards.

This screw is suited for light-duty precision applications in both residential and commercial settings. Common uses include securing small components in instrumentation panels, enclosures, and mechanical assemblies where a low-profile head is required to sit flush with or below the mating surface. Professionals working in electronics, HVAC controls, or panel fabrication will encounter this fastener size when assembling or servicing fine-threaded hardware. The black oxide finish provides a modest level of corrosion resistance and reduces light reflection in sensitive optical or electronic environments.

Key Features

• Flat head profile allows flush or countersunk installation in precision assemblies
• Hex socket drive for controlled torque application with standard hex keys
• Fully threaded body maximizes thread engagement over the full 1/8 inch length
• Alloy steel construction provides strength appropriate for fine-thread fastening applications
• Black oxide finish offers mild corrosion resistance and low-reflectance appearance
• Conforms to ASME/ANSI B18.3 and ASTM F835 standards

Compatibility

Designed as an OEM-style replacement or standard-service fastener for any assembly requiring a 0-80 UNF fully threaded flat socket cap screw with a 1/8 inch overall length in an inch-measurement system.

Installation Notes

Installation is performed with a appropriately sized hex key or hex bit driver sized for the 0-80 drive socket. Always verify the mating thread is clean and undamaged before installation. At this fine thread size, hand-start the screw carefully to avoid cross-threading. Follow applicable mechanical assembly specifications or equipment service documentation for any torque requirements relevant to the specific application.