SD-1000C Multi function wire grip

After special heat treatment, the product has strong tension stress, high meshing degree and not easy slip or distort Constructions: heat-treatment and high temperature treatment (quenched and tempered) Finishing: color zinc-plated 1.Adjustment for overhead power lines sag and tighten wire. 2.Adopted high quality alloy steel with forging forming, jaw parts by special heat treatment, light weight, small size, easy to carry. 3.Jaw with a safety device, to prevent the jump line