Hubbell-raco 973 Grounding Screw 100 Pack

Product Description

The HUBBELL-RACO 973 is a grounding screw designed for use in electrical boxes and enclosures where a reliable equipment ground connection is required. This screw provides the threaded mechanical fastening point that bonds metal electrical boxes to the equipment grounding conductor, a critical step in any properly grounded installation. Sold in a package of 100 units, the 973 is a practical stocking item for electricians and electrical contractors who install or service outlet boxes, junction boxes, and similar metal enclosures on a routine basis.

This grounding screw is suited for residential and light commercial electrical work wherever metal boxes require a dedicated grounding attachment point. Electricians typically keep a supply on hand for new construction, panel work, retrofit installations, and service calls where a missing or damaged grounding screw must be replaced quickly. The 100-count package quantity supports job-site and shop inventory without frequent reordering.

Key Features

• Dedicated grounding screw for metal electrical boxes and enclosures
• Package quantity of 100 units supports high-volume or recurring installation needs
• Compact size at 0.8 inches length and 0.41 inches width fits standard box knock-out and grounding hole dimensions
• Replacement and accessory category item for electrical box grounding applications

Compatibility

Designed as an OEM-style replacement grounding screw for metal electrical boxes and enclosures requiring a standard equipment grounding attachment point.

Installation Notes

Grounding screws are installed by licensed electricians in accordance with NEC requirements for equipment grounding in metal boxes and enclosures. De-energize the circuit and verify zero voltage with a meter before beginning any work inside the box. Thread the screw into the designated grounding hole in the box, then terminate the equipment grounding conductor securely under the screw head. Do not substitute a non-grounding fastener or omit the grounding connection.