Feature:1. 250KG Load Bearing Capability: The single pulley block is with 250kg or 551lb load bearing capability and can do stable use.2. 360 Rotating: Our wire rope hanging towing pulley can do 360 rotating and prevent knots and turn the wheel smoothly.3. Kit Content: You can quickly combine individual pulley block and spring hook. And this pulley block kit contains 2pcs M32 single pulley block with 2pcs M12 spring snap hook.4. Stainless Steel: The single pulley block is made of 304 stainless steel and resistant to wear, rust, tear, and high temperature.5. Wide Application: Our wire rope hanging towing pulley is widely used for camping, hiking, travelling, maintenance, fishing, backpack, pets, gym, and so on.Specification:Item Type: Single Pulley Block Towing Wheel KitMaterial: Stainless SteelBearing: Approx. 250kg / 551lb.Package List:2 x Towing Wheel Single Pulley Block 2 x Spring Snap HookNote:Manual measurement may have error. Please make sure you don't mind before ordering.