L H Dottie Co RMC102412 Machine Screw 10-24 1/2 in 100-pack

Product Description

The L H DOTTIE CO RMC102412 is a 10-24 x 1/2 inch machine screw sold in a 100-pack. Machine screws with a 10-24 thread designation use a #10 diameter with 24 threads per inch, a coarse unified national thread commonly used in metal fastening applications. These screws are a standard fastener used in electrical, HVAC, and general trade work where a reliable threaded connection is required. The 100-pack quantity suits contractors and service techs who need consistent fastener stock on hand for production work or recurring service calls.

This screw size is widely used in panel enclosures, junction boxes, equipment mounting brackets, and light commercial or residential mechanical installations. The 10-24 thread is a standard size compatible with pre-tapped holes and threaded inserts found across a broad range of electrical and mechanical equipment. Electricians, HVAC technicians, and general contractors commonly keep 10-24 x 1/2 inch machine screws in their parts inventory for everyday fastening tasks.

Key Features

• 10-24 thread: #10 diameter with 24 threads per inch for secure metal-to-metal fastening
• 1/2 inch length suitable for standard panel and enclosure fastening applications
• 100-pack quantity supports high-volume or ongoing installation work
• Standard unified national coarse (UNC) thread for broad compatibility with pre-tapped hardware

Compatibility

Designed as a standard 10-24 x 1/2 inch machine screw for use in pre-tapped holes and threaded inserts across electrical enclosures, HVAC equipment panels, and general mechanical assemblies.

Installation Notes

Machine screws in this size are typically installed by electricians, HVAC technicians, or general contractors using a standard Phillips or flathead screwdriver or a nut driver, depending on the head style. De-energize all electrical equipment before fastening or removing hardware inside live panels. Follow applicable NEC guidelines when working inside electrical enclosures. Do not overtighten into pre-tapped holes in thin sheet metal to avoid stripping the thread.