L H Dottie Co RMC8321 8-32 X 1 Inch Machine Screws 100pk

Product Description

The L H DOTTIE CO RMC8321 is a 100-piece pack of 8-32 x 1 inch combination-drive machine screws used for fastening metal components in electrical, HVAC, and general trade applications. The 8-32 thread designation refers to a number 8 diameter with 32 threads per inch, making these a standard unified coarse thread for sheet metal enclosures, junction boxes, equipment panels, and similar assemblies. The combination drive head accepts both a flathead and Phillips driver, giving installers flexibility in the field without needing a specific bit type. Each pack contains 100 screws, suitable for stocking service vans or job-site hardware bags.

These machine screws are commonly used by electricians, HVAC technicians, and plumbers when securing covers, brackets, and panels on residential and light commercial equipment. Typical applications include mounting terminal blocks, securing electrical enclosure covers, fastening equipment rails, and attaching control components inside HVAC air handlers or panel boards. The 1 inch length provides enough thread engagement for standard gauge sheet metal and thin structural members without bottoming out in shallow clearance holes.

Key Features

• 8-32 thread, 1 inch length — standard sizing for electrical and HVAC panel fastening
• Combination drive head accepts both flathead and Phillips drivers
• 100-piece pack quantity supports job-site stocking and van inventory
• Sold as a single unit of measure per pack (EA)

Compatibility

Designed as a standard 8-32 x 1 inch machine screw suitable for use in electrical enclosures, HVAC equipment panels, junction boxes, and light commercial equipment assemblies requiring unified 8-32 thread fasteners.

Installation Notes

Installation is performed by electricians, HVAC technicians, or plumbers as part of equipment assembly or panel service. Power down and lock out all electrical equipment before removing or replacing fasteners on live panels or enclosures. Use the appropriately sized flathead or Phillips driver to avoid stripping the combination drive head. Follow NEC and applicable local codes when securing electrical enclosure hardware.