Specification Brand : MZZKFC BulletPoint1 : Thickened Manganese Steel : Stone lifting clamps are made of thickened manganese steel, high-temperature forging treatment, safe and durable without breaking, with excellent durability and stability, can be used in harsh environments for a long time BulletPoint2 : Rubber Non-Slip Chuck : Polyurethane rubber material does not hurt the stone, non-slip texture design provides extra friction to prevent slipping, safe, wear-resistant, can be used for a long time BulletPoint3 : Adjustable Opening : Multiple holes can be adjusted, the size of the opening can be freely adjusted according to the size of the stone, in order to adapt to different sizes of stone, to meet your diversified needs BulletPoint4 : Bold Nut & Adjustable Chain Thickened rod nut fittings, safety and durability, strong stability, not broken, not jammed, manganese steel chain can be adjusted, to ensure safer lifting BulletPoint5 : Multi Application : Used for factory lifting, road construction, stone transportation, can be used with lifting trucks, tower cranes, bridge cranes, truck cranes Color : Black ExternallyAssignedProductIdentifier : 7806043822561 IncludedComponents : 1* Vertical Plate Lifting Clamp 1* English Manual ItemName : MZZKFC Black Stone Lifting Clamps Adjustable Opening Width, Heavy Duty Lifting Clamps with Rubber Non-Slip Chuck, Plate Vertical Clamp for Granite and Marble(16.5-38.2 in) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lifting-clamps Manufacturer : haijundianpu Material : Metal ModelName : 551220 ModelNumber : 551220 NumberOfItems : 1 PartNumber : 551220 ProductDescription : Q & A Q: What kind of material is it? A: Stone lifting tongs are made of thickened manganese steel, no need to assemble, safe and durable without breaking, stable and wear-resistant, can be used in harsh environments for a long time
Q: What is the purpose of this product? A: The lifting tongs are used for vertical lifting and transportation of various materials or steel, such as marble, aluminum, granite, etc.It is a special tool for heavy rock transportation and curb construction
Q: Is the chain durable? A: Durable, the chain is forged from strong manganese steel, not easy to break, after adjusting the length you can put the leather plug in the proper position, easy to operate the plate clamp in vertical position
Q: What is the load capacity? A: 325-1125 kg/716.5-2480 lbs, different sizes have different load capacity
Q: Does it slip when clamping rocks? A: No. The lifting clamps are designed with non-slip polyurethane rubber pads that hold the stone safely and securely and will not damage the stone over long periods of time
Q: Can I use it regardless of the size of the stone? A: Yes, the width of the lifting clamp can be adjusted to fit different sizes of stone to meet your various needs
Q: Is the screw unit easy to loosen? A: No, we use coarse screw fittings which are safe, convenient, durable and stable, won't break or jam
Features : 1. One-Piece design 2. The black color is very resistant to dirt 3. Made of thickened manganese steel, ensuring sturdiness and durability 4. Adjustable opening width to accommodate different sizes of stones 5. Equipped with high-quality screws to ensure long-lasting durability 6. Non-slip design with a polyurethane rubber pad for safe and secure stone holding 7. Can handle marble, aluminum sheet metal, granite and various types of materials or steel