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Screw Ground Clamps - 300 to 2,000 Amp

Screw Type Clamps from 300 to 2,000 Amps

Choose from a wide variety of quality "C" style screw work clamps. All Lenco products are made in the U.S.A. from the highest quality copper alloys and are engineered to be on the job day in and day out.

Weld Like A Pro Tip
A high-quality work lead cable, with ground clamp minimizes electrical resistance, reduces, heat & energy loss for more consistent repeatable welds.


MIG Welding C-Clamp Ground Clamp
LEN-MIG-300
Starting at:   $37.12
5 of 5 Stars! (1)

Heavy Duty MIG Welding C-Clamp Ground Clamp
LEN-MIG-600
Starting at:   $59.72
5 of 5 Stars! (1)

Heavy Duty C-Clamp Clamp With 3/4" Threaded Connection
LEN-G-1500-34, RBG1500-34
Starting at:   $234.22
0 of 5 Stars!

Heavy Duty C-Clamp Clamp With 1-3/8" Threaded Connection
LEN-G-1500-138, RBG1500-138
Starting at:   $310.00
0 of 5 Stars!