Value Collection R83924042 10-24 X 1-1/2 in Round Head Slotted Screw

Product Description

The VALUE COLLECTION R83924042 is a 10-24 UNC machine screw with a round head and slotted drive, manufactured from 18-8 stainless steel with a bright, uncoated finish. At 1-1/2 inches in length measured under the head, this fastener delivers corrosion resistance and reliable clamping force in a standard inch-series thread form. The 10-24 thread designation indicates a No. 10 nominal diameter with 24 threads per inch, making it a widely used size across mechanical and electrical assemblies. Sold in a minimum order quantity of 100 pieces per order, this screw is suited for volume fastener needs in light mechanical, panel, and enclosure applications.

This fastener is used across a wide range of light-duty assembly applications including electrical enclosures, control panels, HVAC equipment covers, plumbing access panels, and general sheet metal work. The round head profile sits above the mating surface and distributes load evenly, while the slotted drive accommodates standard flat-blade screwdrivers. The 18-8 stainless steel construction makes it appropriate for installations where mild corrosion resistance is required, such as damp mechanical rooms or outdoor equipment enclosures. Installation is performed by electricians, HVAC technicians, plumbers, and general maintenance trades.

Key Features

• 10-24 UNC thread form — 24 threads per inch on a No. 10 nominal diameter shaft
• 1-1/2-inch length measured under head for consistent engagement depth
• Round head profile with slotted drive for standard flat-blade screwdriver installation
• 18-8 stainless steel construction provides corrosion resistance in damp or humid environments
• Bright, uncoated finish — no plating to chip or flake in service
• No washer included — washer-free design for direct head-to-surface contact

Compatibility

Designed as a standard inch-series UNC machine screw for use in any application requiring a 10-24 thread, round head, slotted drive fastener in 18-8 stainless steel.

Installation Notes

Install using a flat-blade screwdriver matched to the slotted head width to avoid cam-out and fastener damage. Ensure the mating tapped hole or nut is also rated for 10-24 UNC thread form before driving. Avoid over-torquing stainless steel fasteners, as 18-8 stainless is susceptible to galling when driven at excessive speed or torque. Follow applicable mechanical or electrical codes, including NEC requirements for fastener use inside listed equipment enclosures.