Jackson Safety GC-5 Copper Alloy 34 -oz Welding Ground Clamp with Levered Handle, Insulated Pivots and Springs, 2 In. Jaw Capacity, 12 Units/Case in the Welding & Cutting Accessories department at Lowes.com
Make A Better SOLID COPPER Welding Ground Clamp! - YouTube
Value Collection - 1 Inch Jaw Opening, 3-1/2 Inch Jaw Depth, 300 Amp Rating, Copper Alloy Flat Jaw Welding Ground Clamp - 62043567 - MSC Industrial Supply
Lincoln Electric K5151-1 T-Series 300 Amp Brass Ground/Work Clamps
Upgrade Magnetic Welding Support Ground Clamp Tools, Welding Magnet Head Strong Magnetism Large Suction, Copper Tail Welding Accessories Stability Clamps - Temu
Southwire 200 AMP Copper Ground Clamp 781635 - The Home Depot
Value Collection - 1 Inch Jaw Opening, 3 Inch Jaw Depth, 200 Amp Rating, Copper Welding Ground Clamp - 62043617 - MSC Industrial Supply