Lifting clamps utilize the lever principle, generating clamping force through the weight of the load itself, eliminating the need for an external power source. Operators can quickly lift and transport steel plates and structural steel sections with simple loading and unloading, significantly improving work efficiency and reducing manual labor intensity. This lifting clamp is made of high-quality alloy steel with a rust-proof coating, ensuring durability and superior performance. The vertical plate clamp is easy to operate; simply pull the ring to open, use the hook to adjust the jaws for clamping, and then retract the spring to securely lock the plate in place. Made of high-quality alloy steel, this plate clamp boasts excellent hardness, impact resistance, and oxidation resistance. Its smooth, crack-free surface and precision-welded jaws enhance safety and durability. Equipped with a safety spring mechanism, this clamp provides a firm grip, preventing slippage during lifting or lowering heavy objects. The jaws are forged from heat-treated alloy steel for increased strength and toughness. This clamp is ideal for lifting and transporting steel plates and structures in various locations and is widely used in industries such as steel structure installation, shipbuilding, manufacturing, welding, and construction., Manufacturer: WLH Alexanders