Value Collection R83924382 1/4-20 X 2 in Round Head Slotted Screw

Product Description

The VALUE COLLECTION R83924382 is a 1/4-20 x 2 inch round head slotted machine screw manufactured from 18-8 stainless steel with a bright, uncoated finish. The 1/4-20 UNC thread designation indicates a 1/4 inch nominal diameter with 20 threads per inch, a common unified coarse thread pitch used across mechanical and structural fastening applications. The round head profile provides a low-profile, dome-shaped bearing surface without requiring a washer. Length is measured under the head at 2 inches. These screws are installed by electricians, HVAC technicians, plumbers, and general mechanical contractors wherever corrosion-resistant fastening is required.

This screw is suited for light-duty mechanical assemblies, equipment panels, enclosures, junction boxes, and general trade applications where stainless steel corrosion resistance is preferred over zinc-plated carbon steel. The slotted drive is compatible with standard flat-blade screwdrivers and is commonly specified in environments subject to moisture, mild chemicals, or outdoor exposure. Typical installation scenarios include control panel assembly, conduit support brackets, HVAC equipment covers, and similar field-service fastening tasks. This item is sold as a single package with a minimum order quantity of 100 pieces.

Key Features

• 18-8 stainless steel construction for corrosion resistance in wet or outdoor environments
• 1/4-20 UNC thread for wide compatibility with standard tapped holes and hex nuts
• Round head with slotted drive for installation with a standard flat-blade screwdriver
• 2 inch length under head for medium-depth fastening applications
• Bright, uncoated finish — no plating to chip, flake, or react with stainless hardware
• Without washer style — used with flat or split washers as required by application

Compatibility

Designed as a standard 1/4-20 UNC machine screw for use in any application requiring a 1/4 inch coarse-thread fastener with a round slotted head profile.

Installation Notes

Install using a flat-blade screwdriver sized to fit the slotted head recess; an undersized driver blade will damage the slot. De-energize any electrical equipment and shut off fluid systems before accessing panels or enclosures where these fasteners are used. Avoid mixing stainless steel fasteners with dissimilar metals in submerged or high-conductivity environments to reduce galvanic corrosion risk. Apply appropriate thread-locking compound or torque to specification per the equipment manufacturer's service documentation.