Holo-krome 790190088 Hex Socket Cap Screw 10-32 Unf

Product Description

The HOLO-KROME 790190088 is a hex socket cap screw designed for applications requiring a precise, low-profile fastener with reliable clamping force. It features a 10-32 UNF thread and measures 7/8 inches under the head with full threading along the entire shank. The drive is a 5/32-inch hex socket, requiring a standard hex key or Allen driver for installation. Constructed from 18-8 stainless steel with a bright, uncoated finish, this screw resists corrosion in moderate-exposure environments. It conforms to ASME B18.3 and ASTM F837 standards. Installers in HVAC, electrical, plumbing, and general mechanical trades rely on this type of fastener when working with panels, brackets, equipment frames, and precision assemblies.

This cap screw is suited for light- to medium-duty fastening tasks in both residential and commercial applications. Common install scenarios include securing control boards, mounting brackets, equipment enclosures, and sheet metal assemblies where a recessed drive and flush seating are required. The fine 10-32 UNF thread pitch provides strong thread engagement in tapped holes and is commonly found in precision mechanical and instrumentation hardware. The stainless steel construction makes it appropriate for use in damp or corrosive environments where carbon steel fasteners would be inadequate.

Key Features

• 10-32 UNF fine thread for strong engagement in tapped holes
• Fully threaded shank along the entire 7/8-inch under-head length
• 5/32-inch hex socket drive compatible with standard hex keys
• 18-8 stainless steel construction for corrosion resistance
• Bright, uncoated finish — no additional surface treatment
• Meets ASME B18.3 and ASTM F837 fastener standards

Compatibility

Designed as an OEM-style replacement or service fastener for any assembly requiring a 10-32 UNF hex socket cap screw with a 7/8-inch under-head length and 5/32-inch hex drive.

Installation Notes

Installation requires a 5/32-inch hex key or Allen driver; use of an incorrect drive size can strip the socket. Ensure the receiving tapped hole is clean and free of debris before driving the screw to avoid cross-threading on the fine UNF pitch. Power down and de-energize any electrical or control equipment before fastening hardware within those assemblies. Follow applicable mechanical and electrical codes for the equipment type being serviced.