Value Collection R52000963 Machine Screw 10-24 X 4 in

Product Description

The VALUE COLLECTION R52000963 is a 10-24 unified coarse thread machine screw designed for general-purpose fastening in metalworking, fabrication, and mechanical assembly applications. The round head profile sits above the mating surface and provides a smooth, domed appearance suited to exposed or semi-exposed installations. A Phillips drive recess allows fast installation with standard power or hand drivers. Manufactured from steel with a zinc plating finish for corrosion resistance, this screw meets ASME B18.6.3 and SAE J82 dimensional and material standards. The full thread length under the head measures 4 inches, providing generous thread engagement in thicker assemblies or stacked materials. Each unit weighs approximately 0.025 pounds.

This screw is used across a wide range of trade and industrial applications, including HVAC equipment assembly, electrical enclosure fabrication, panel mounting, and general sheet metal or structural fastening where a 10-24 thread form is specified. The zinc plating provides moderate corrosion resistance suitable for indoor and protected outdoor environments. The round head and Phillips drive combination is common in OEM equipment assemblies and field repair scenarios where standard tooling is already on hand. This screw ships in a minimum order quantity of 100 pieces per order.

Key Features

• 10-24 unified coarse thread for broad compatibility with standard tapped holes and nuts
• 4-inch length under head for deep thread engagement in thick stock or stacked assemblies
• Round head profile with Phillips drive for fast installation using common hand or power tools
• Steel construction with zinc plating finish for corrosion resistance in typical indoor environments
• Meets ASME B18.6.3 and SAE J82 dimensional and grade standards
• Without washer style for clean, direct head-to-surface bearing

Compatibility

Designed as a standard 10-24 machine screw for use in any application requiring a unified coarse thread fastener with a round head and Phillips drive in the 10-24 thread size.

Installation Notes

Installation is performed by machinists, fabricators, electricians, and HVAC technicians using standard Phillips screwdrivers or bit drivers. Ensure the mating tapped hole or nut matches the 10-24 thread specification before installation. Do not overtighten, as the steel zinc-plated finish can be compromised by excessive torque or cross-threading. Power down and de-energize any electrical enclosure or equipment before installing or removing fasteners in live panels.