1/2-inch - 1-inch Ground Clamps for Rigid Conduit with Conduit Hubs - Conduit Size 1-inch

The Topaz 621B is a 1/2" – 1" ground clamp for Rigid conduit, with conduit hubs. It is used to ground copper or aluminum wires to water pipes, ground rods, rebar or other structural members, ensuring a positive grounding connection to earth.

Key specifications

• Size: 1/2" – 1"
• Material: bronze; screws: zinc plated
• Assembled with threaded hub for use on Rigid conduit pipe
• Corrosion resistant bronze construction

Compatible uses: Use to ground copper or aluminum wires to water pipes, ground rods, rebar or other structural members, ensuring a positive grounding connection to earth.

Topaz part number: 621B
UPC: 751338162006