Holo-krome 780190125 Hex Socket Cap Screw 10-24 Unc

Product Description

The HOLO-KROME 780190125 is a hex socket cap screw designed for precision fastening in mechanical, industrial, and trade assembly applications. Threaded 10-24 UNC with a 1-1/4 inch length under head, this fastener is partially threaded and driven by a 5/32 inch hex key. Constructed from 18-8 stainless steel with a bright uncoated finish, it offers solid corrosion resistance in environments where standard carbon steel fasteners would degrade. It meets ASME B18.3 and ASTM F837 standards, making it suitable for applications where fastener specification and traceability matter. Machinists, millwrights, pipefitters, and maintenance technicians commonly use this type of socket cap screw in equipment assembly and repair work.

This screw is appropriate for use in light-duty to medium-duty mechanical assemblies, fixtures, and equipment frames where a low-profile socket head and stainless steel corrosion resistance are required. The partially threaded shank provides a positive clamping surface for joined materials. Typical install scenarios include equipment panels, pump housings, valve bodies, and general mechanical assemblies in commercial and industrial settings. This item is sold as a single piece with a minimum order quantity of 100 units.

Key Features

• 10-24 UNC thread size with 1-1/4 inch length under head
• Partially threaded shank for positive material clamping
• 18-8 stainless steel construction for corrosion resistance
• Bright uncoated finish — no coating interference with tight-tolerance fits
• Driven by 5/32 inch hex key for recessed or close-clearance installation
• Meets ASME B18.3 and ASTM F837 fastener standards

Compatibility

Designed as a standard 10-24 UNC hex socket cap screw suitable for use in any application requiring an ASME B18.3 or ASTM F837 compliant stainless steel fastener of this thread size and length.

Installation Notes

Installation is performed with a 5/32 inch hex key or Allen driver — use a calibrated torque tool when fastener torque is specified by the equipment manufacturer. Degrease mating threads before installation to ensure accurate torque readings. When installing stainless steel fasteners into stainless steel tapped holes, apply an anti-galling compound to prevent thread seizing. Follow all applicable equipment manufacturer guidelines and relevant ASME standards for fastener installation procedures.