HIGH-QUALITY MATERIAL - The 1T cable wire grip is made of high carbon steel that have undergone special thermoforming treatment. With high stiffness and strength, it is difficult to deform and twist. The sturdy structure is safe and reliable to use..APPLICABLE SIZE - The wire rope jaw puller is suitable for cables diameters ranging from 1/10” to 4/5”. With a maximum load of 2,204 pounds / 1 ton, it can withstand heavy traction and pulling..SAFE TO USE - The anti-jump half-moon clamp design on the side ensures that there is no jumper and no wire jam during use, ensuring the safety of construction. The concave-convex pattern on the jaw plays a non-slip effect when pulling the cable..WIDE APPLICATION - Using this grip wire pulling tool to adjust the overhead power lines so that you can solve the the sagging and tightening problem. It’s a mechanical equipment for infrastructure construction projects such as metallurgy, hillside tunnels, highway and bridge construction..SATISFACTORY REFUND POLICY - For this order, you can enjoy a worry-free refund within 30 days and 24/7 after-sales service. If you are still dissatisfied with cable puller tool or have other questions, please feel free to contact us.