Value Collection 583373PR 8-32 Round Head Slotted Machine Screw

Product Description

The VALUE COLLECTION 583373PR is an 8-32 unified coarse thread (UNC) machine screw with a round head and slotted drive. It measures 2.75 inches in length under the head and is manufactured from alloy steel with a zinc finish for basic corrosion resistance. This fastener is installed without a washer. Electricians, HVAC technicians, plumbers, and general tradespeople use slotted round head machine screws in panel assembly, equipment mounting, junction box work, and general hardware applications where a flat-blade or combination driver is the preferred tool.

This screw is suited for light to medium fastening tasks in both residential and commercial service environments. The 8-32 thread size is a standard coarse-pitch designation common in electrical enclosures, control panels, and equipment chassis. The zinc coating provides a minimal barrier against surface oxidation in dry to mildly humid conditions. Sold in a minimum order quantity of 100 pieces per package, making it practical for service trucks, shop stock, and small project quantities.

Key Features

• 8-32 UNC thread for wide compatibility with standard tapped holes in electrical and mechanical hardware
• Round head profile with slotted drive accepts flat-blade and combination screwdrivers
• Alloy steel construction for adequate tensile strength in general fastening applications
• Zinc finish provides basic corrosion resistance in dry or mildly humid environments
• 2.75-inch length under head accommodates moderate panel thickness and stacked material
• Sold in multiples of 100, suitable for shop stock or project quantities

Compatibility

Designed for use in standard 8-32 tapped holes found in electrical enclosures, control panels, equipment chassis, and general mechanical assemblies requiring a UNC round head slotted fastener.

Installation Notes

Install with a flat-blade or combination screwdriver sized to the slot width to avoid cam-out and head damage. De-energize and lock out any electrical enclosure or equipment before fastening or removing hardware inside. Follow applicable NEC or equipment manufacturer torque guidelines for panel and enclosure hardware. Do not over-torque alloy steel screws into softer base materials such as aluminum or plastic-threaded inserts.