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Get it between 2025-01-20 to 2025-01-27. Additional 3 business days for provincial shipping.
【Specification】Pull force: 4KN (about 400KG); The static tension of the pulley: 25KN; Rolling force: 12.5KN
【Metal Material】This single swivel pulley is made of 7075 aviation aluminum, which is high strength, rust-proof and durable.
【Spring Design】This climbing pulley is equipped with a spring inside, which is convenient for one-handed .
【Reduce Friction】Fine polishing ensures smooth surface, provides smooth and fast rotation, greatly reduces friction.
【Application scene】This single pulley block is suitable for 8-12mm rope, which is widely used in mountaineering, hoisting, caving, rescue, aerial work, heavy objects, etc.
Features: 1. The inside is provided with a spring for easy one-hand operation. 2. This pulley is constructed with premium aluminium, anti-rust, high strength and durable. 3. Suitable for 8-12mm rope. 4. Fine polish ensures sleeks surface, providing smooth and quick rotation to greatly reduce friction. 5. Widely used in mountaineering, hoisting, caving, aerial work, heavy objects, etc. Specification: Material: 7075 aviation aluminum Pull force: 4KN (about 400KG) Applicable rope diameter: 8-12mm Pulley type: ball bearing structure Scope of application: mountaineering, hoisting, caving, aerial work, heavy objects, etc. The static tension of the pulley: 25KN Rolling force: 12.5KN Lifting force: 4KN Package List: 1 * Pulley