Value Collection R40692243 Hex Socket Cap Screw 3/8-24 Unf

Product Description

The VALUE COLLECTION R40692243 is a hex socket cap screw designed for fastening applications that require a recessed Allen-style drive. Sized at 3/8-24 UNF with a 2-inch length under head and a 5/16-inch hex drive, this fastener is manufactured from 18-8 stainless steel for corrosion resistance in demanding environments. The fine thread pitch of 3/8-24 UNF provides stronger thread engagement compared to coarse thread equivalents, making it suitable for precision assemblies and high-vibration installations. Plumbers, HVAC technicians, electricians, and mechanical contractors regularly install socket cap screws where a low-profile, high-torque drive is needed in tight or recessed spaces.

This screw is suited for light industrial, commercial, and residential mechanical assemblies where stainless steel corrosion resistance is required. Common applications include equipment enclosures, mounting brackets, pump housings, valve assemblies, and structural connections in environments exposed to moisture or chemicals. The 3/8-24 fine thread designation makes it appropriate for metal-to-metal fastening in machined or tapped bores where precise clamping load is critical.

Key Features

• 3/8-24 UNF fine thread for strong thread engagement in tapped metal bores
• 2-inch length under head provides adequate grip for medium-depth fastening applications
• 5/16-inch hex socket drive allows use in confined spaces where a standard wrench cannot fit
• 18-8 stainless steel construction resists rust and corrosion in wet or chemical-exposure environments
• Socket cap head profile keeps a low footprint while delivering high clamping force

Compatibility

Designed as a standard 3/8-24 UNF hex socket cap screw suitable for use in any tapped bore or pre-threaded application requiring an 18-8 stainless steel fastener with a 5/16-inch hex drive.

Installation Notes

Installation requires a 5/16-inch hex key or Allen driver rated for socket cap screws. Always verify that the receiving threads are clean and free of debris before driving. Stainless steel fasteners can be prone to galling during installation — apply an appropriate anti-seize compound to the threads when torquing into stainless or aluminum tapped holes. Follow applicable mechanical or structural codes for fastener torque requirements based on joint design.