Jackson Style Copper Ground Clamps aluminum The Clear lenses are available

The Clear lenses are available in standard or heavy duty

Safety and comfort without breaking the bank

4x 45/90 Degree professional screw clamp

and an insulator

This absolute MONSTER of a machine is rated for 300 amps at 40% duty cycle

Jackson Style Copper Ground Clamps aluminum The Clear lenses are availableJackson Copper Ground Clamps Standard Jackson style ground clamps for welding. The Jackson style has a higher than normal clamping pressure, as well as serrations along the flat clamping surface which is ideal for biting through dirty rusty metal. If you are working in conditions that involve welding dirty old steel, this is for you! Features: Double lock clamps have forged copper alloy conductors High clamping pressure and long finger grip levered