Value Collection 583371PR 8-32 Round Head Slotted Machine Screw

Product Description

The VALUE COLLECTION 583371PR is an 8-32 unified coarse thread (UNC) machine screw with a round head and slotted drive. It measures 2.5 inches length under head and is manufactured from alloy steel with a zinc finish for corrosion resistance. This screw is used in general mechanical assembly and light fabrication work where a standard round-head profile and slotted drive are specified. Electricians, HVAC technicians, plumbers, and general maintenance trades rely on this fastener type for panel assembly, bracket mounting, and equipment enclosure work.

This fastener is suited for through-hole and tapped-hole applications in metal, plastic, and composite assemblies. The UNC thread form is the standard inch-series coarse thread, compatible with standard 8-32 tapped holes and hex nuts. The zinc finish provides a baseline level of corrosion protection appropriate for indoor and light-duty indoor-outdoor applications. Sold individually per the package quantity of one unit, with a minimum order quantity of 100 pieces.

Key Features

• 8-32 UNC thread form for compatibility with standard inch-series tapped holes and hardware
• 2.5-inch length under head suits deeper through-hole and stacked-material assemblies
• Round head profile provides a low-profile, finished appearance on exposed surfaces
• Slotted drive works with standard flat-blade screwdrivers and power driver bits
• Alloy steel construction offers strength appropriate for mechanical fastening applications
• Zinc finish delivers basic corrosion protection for indoor and controlled-environment use

Compatibility

Designed for use in any application requiring an 8-32 UNC round-head slotted machine screw with 2.5-inch length under head. Fits standard 8-32 tapped holes and pairs with standard 8-32 hex nuts, lock nuts, and washers.

Installation Notes

Install using a flat-blade screwdriver or slotted bit sized to the head recess to avoid cam-out and head damage. Verify the mating thread is clean and free of debris before driving. Do not overtighten alloy steel screws into soft materials such as aluminum or plastic, as thread stripping can occur. Follow applicable mechanical and electrical enclosure assembly standards when securing panels or equipment covers.