L H Dottie RMC14114 Combo Machine Screw 1/4x1-1/4 100pk

Product Description

The L H Dottie RMC14114 is a right-hand combination drive machine screw measuring 1/4 inch in diameter by 1-1/4 inches in length, sold in a 100-piece pack. Combination drive screws accept both slotted and Phillips drivers, giving installers flexibility in the field when one driver type is not available. These machine screws are a common fastener used across electrical, HVAC, and general trade applications where a threaded metal fastener is required to secure panels, brackets, enclosures, or equipment covers.

This screw is suited for use in light commercial and residential trade installations wherever a standard 1/4-inch machine screw is specified. Electricians, HVAC technicians, and plumbers reach for combination drive machine screws when securing junction box covers, equipment panels, and mounting hardware. The 100-piece pack is practical for stocking a service van or job-site parts inventory.

Key Features

• Right-hand thread direction for standard installation
• Combination drive accepts both slotted and Phillips drivers
• 1/4 inch diameter x 1-1/4 inch length
• 100-piece pack for bulk stocking and service van inventory
• Suitable for securing panels, brackets, enclosures, and equipment covers

Compatibility

Designed as a standard 1/4-inch right-hand combination machine screw for use in electrical, HVAC, and general trade fastening applications where this screw size is specified.

Installation Notes

Machine screws of this type are installed by electricians, HVAC technicians, and plumbers as part of panel, bracket, or enclosure assembly. De-energize all electrical circuits and follow applicable NEC or local code requirements before accessing any panel or enclosure. Use the correct driver size to avoid cam-out and fastener damage. Verify thread engagement depth is adequate for the application before final tightening.