MATERIAL cost:
earth clamp price: earth clamp 3/8" (+530,-Ft)earth clamp 1/2" (+540,-Ft)earth clamp 3/4" (+560,-Ft)earth clamp 1" (+600,-Ft)earth clamp 5/4" (+630,-Ft)earth clamp 6/4" (+930,-Ft)earth clamp 2" (+1.120,-Ft)earth clamp 4" (+1.430,-Ft)earth clamp 6" (+1.720,-Ft)
