【Multiple Uses】: Designed to lift and transport steel plates and structures in a vertical position; The stone lifting clamps can move marble, granite, and most any type of material or stone 【Alloy Steel High-Temperature Forging】: Lifting clamp has high-quality thick alloy steel forging at high temperature with long life , safe and durable without breaking 280KG Marble Lifting Stone Lifter Vertical Lifting Clamp Slate Clip Lifting Tool SENKEYFE Granite Lifting Clamp 6 Inch 350kg Stone Lifting Clamps 40mm The SENKEYFE committed to the research of Granite Lifting Clamp ✔40-180MM opening size 770LBS loading capacity for for various applications ✔Alloy steel high-temperature forging with long life , safe and durable without breaking ✔Bold nut & high-quality hoisting ring as high strength, toughness, durable and stable lifting ✔Rubber anti-skid chuck allowing lifting work without damaging the stone product and the texture design non-slip 【Bold Nut & High-Quality Hoisting Ring】: Designed with upgraded bold screw, safe durable strong stability without breaking and smooth operation without any lag; The pull ring design has high strength, toughness, durable and stable lifting
