Feature:1. The rope block and the gourd shell are made of galvanized steel to resist tearing and abrasion and prolong long-lasting use.2. The rope puller is made of high-strength stretch-resistant polypropylene material to reduce wear.3. The rope made of nylon has good tensile strength and can withstand a weight of up to 4000lbs.4. The pulley adopts a hook design, which makes it easy to hang when lifting objects and can be adjusted manually at any time.5. The hoist pulley is mainly used for lifting objects, and is suitable for lifting heavy industrial objects and construction sites.Specification:Item Type: Hoist PulleyPower Ratio: 7: 1Lifting Height: Approx. 2.5m / 8.2ftRope Length: Approx. 20m / 65.6ftRope Diameter: Approx. 7.5mm / 0.3inShell Material: Galvanized steel to resist wear and tearApplication: With an excellent load capacity of 2000 kg, ensuring that this convenient rope block and pulley are sufficient to safely lift any heavy lifting. Whether it's a ship, motorcycle, supply box, furniture, meat suspension, or any other heavy object, this heavy burr will help you lift it.How to Use: 1. Hang the pulley in a fixed position2. Hang another pulley on an item that needs to be lifted3. Pull the rope hard to lift the item.Package List:1 x Hoist Pulley