Specification Brand : Yoidesu BulletPoint1 : LABOR SAVING SUSPENSION: You will receive 2pcs M15 Heavy Duty Pulley Block, for hanging heavy loads to reduce load and save effort BulletPoint2 : 35KG LOAD: The M15 Double Pulley Block maximum load capacity of each pulley is 35kg, Lifting Double Pulley Block is suitable for rope, cable and wire with diameter whthin 5mm BulletPoint3 : WEAR RESISTANT STAINLESS STEEL: Heavy Duty Rotary block is made of reliable 304 stainless steel, , resistant, wear resistant, resistant, suitable for use with ropes in both indoor and outdoor applications BulletPoint4 : ROTATABLE DESIGN: The Stainless Steel Pulley Roller wheel is designed with a swivel ring at the top to rotate 360 degrees. The smooth rolling roller provides excellent line without quivering or rope knotting or clogging BulletPoint5 : WIDE APPLICABLE: Traction pulleys are widely used in rope or other tool suspension traction applications such as rope lifting, tent tightening, DIY home projects, dog pulley systems, object handling, clotheslines, machine loading, cranes, industrial lifting and other fields ItemName : 2Pcs M15 Lifting Double Pulley Block, Stainless Steel Crane Hanging Swivel Hook Double Pulley Roller 35KG Loading, 360° Rotatable Heavy Duty Swivel Pulley Block for Lifting ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 7 centimeters ItemPackageDimensions_Width : 6 centimeters ItemTypeKeyword : snatch-blocks Manufacturer : Yoidesu ModelNumber : Yoidesu37pnv689yt PartNumber : Yoidesu37pnv689yt ProductDescription : Spec: Item Type: Lifting Double Pulley Block Material: Stainless steel Single Load Bearing: 35 kg / 77.2 lb(approx.) Specification: M15 Type: U type