Value Collection 588371PR 8-32 X 2.5 in Round Head Phillips Screw

Product Description

The VALUE COLLECTION 588371PR is a No. 8-32 machine screw measuring 2.5 inches under the head, featuring a round head profile and Phillips drive. Made from steel with a zinc finish, this fastener meets ASME B18.6.3 and SAE J82 dimensional and material standards. The zinc coating provides corrosion resistance suitable for general indoor mechanical and electrical assembly work. Machinists, electricians, HVAC technicians, and general maintenance trades use this screw in panel assembly, equipment mounting, and component securing applications where a standard imperial thread pitch and round head seating are required.

This screw is suited for light- to medium-duty fastening tasks in residential and commercial settings. Its 8-32 thread is one of the most common coarse-pitch sizes used in electrical enclosures, HVAC control panels, junction boxes, and general sheet-metal and machined-component assemblies. The round head sits flush against flat surfaces without requiring a countersink, making it appropriate for through-hole fastening in thin sheet stock and fabricated brackets. Sold in minimum order quantities of 100 pieces per order.

Key Features

• 8-32 thread size, compatible with standard 8-32 tapped holes and nuts
• 2.5-inch length measured under the head per ASME B18.6.3
• Round head profile seats flat without a countersink
• Phillips drive for use with standard No. 2 Phillips screwdrivers and bits
• Steel construction with zinc finish for general corrosion resistance
• Meets ASME B18.6.3 and SAE J82 standards for dimensional conformance

Compatibility

Designed for use in any application requiring an 8-32 machine screw with a round head and Phillips drive, including electrical panels, HVAC equipment enclosures, and general mechanical assemblies using inch-system fasteners.

Installation Notes

Install with a No. 2 Phillips screwdriver or matching power-driver bit. Verify that the mating tapped hole or nut is 8-32 before installation to avoid cross-threading. De-energize electrical equipment before fastening or removing screws in live panel or enclosure applications. Do not overtighten in thin sheet metal; use a thread-locking compound or nylon insert nut where vibration resistance is needed.