Value Collection R82234839 Hex Cap Screw 1/4-20 X 7/8 in 18-8 Ss

Product Description

The VALUE COLLECTION R82234839 is a 1/4-20 x 7/8-inch hex head cap screw machined from 18-8 stainless steel with a bright, uncoated finish. The Unified National Coarse (UNC) thread pattern measures 1/4-20, meaning 1/4-inch nominal diameter with 20 threads per inch. Length under head is 7/8 inches. The 18-8 stainless alloy provides solid corrosion resistance in wet, outdoor, or chemically exposed environments. This fastener is a standard choice for mechanical assemblies, equipment panels, enclosures, and structural bracketing in HVAC, plumbing, electrical, and pool equipment installations where a rust-resistant fastener is required.

This screw is suited for residential and commercial trade applications where a corrosion-resistant, non-coated stainless fastener is specified. Typical uses include mounting equipment brackets, securing access panels, fastening conduit supports, and assembling pool equipment housings. It is compatible with any standard 1/4-20 UNC tapped hole or nut. Sold individually; minimum order quantity is 10 pieces.

Key Features

• 18-8 stainless steel construction resists corrosion in wet and outdoor environments
• 1/4-20 UNC thread for compatibility with standard tapped holes and hardware
• 7/8-inch length under head suits shallow-to-mid-depth fastening applications
• Bright, uncoated finish — no plating to chip, crack, or introduce galvanic risk
• Meets multiple MS military standards for dimensional and material compliance

Compatibility

Meets military standards MS 34307-341D, MS 35307-303D, MS 35307-305D, MS 35307-306D, MS 35307-307D, MS 35307-308D, MS 35307-310D, MS 35307-312D, MS 35307-313D, MS 35307-314D, MS 35307-316D, MS 35307-318D, MS 35307-331D, MS 35307-334D, MS 35307-336D, MS 35307-338D, MS 35307-340D. Fits any application requiring a standard 1/4-20 UNC hex head cap screw in 18-8 stainless steel.

Installation Notes

Install with a standard hex wrench or socket driver sized for a 1/4-inch hex head. Do not exceed the torque rating of the mating material — particularly when threading into aluminum, plastic, or thin sheet metal. In stainless-to-stainless assemblies, apply an anti-seize compound to prevent galling. Ensure the tapped hole or nut is clean and free of debris before driving.