Outdoor Rock Climbing Pulley,Aluminium One Way Climbing Pulley, Heavy Duty 4KN Single Swivel Rope Pulley Equipment for 8 12mm Rope

Features:1. Made of premium aero-magnesium alloy, anti-rust, sturdy and D urable.2. Characterized by high toughness and high strength. 3. Heavy duty, it can withstand about 12.5-25KN pull strength, the teeth can prevent rope from skidding, super reliable for keep safety.4. Fine polish ensures sleek surface, providing smooth and quick rotation to greatly reduce friction.5. Suitable for 8-12mm rope. 6. Suitable for lifting heavy objects, high altitude transport, outdoor rescue, etc.7. Lightweight and small size, easy to carry and use.Specification:Material: Magnalium AlloyColor: Shown as picturesStatic Pull Strength: 25KN / 2500kgRolling Pull Strength: 12.5KN / 1250kgSize: Approx. 19.5 x 7.5cm / 7.7 x 3.0inWeight: Approx. 394g / 13.9inPackage List:1 x Pulley

• 【Aviation Aluminum Pulley】This rock climbing pulley is crafted from 7075 aviation aluminum, offering high strength, durability, and rust resistance.
• 【Strong and Reliable】Heavy-duty design can withstand a pulling force of up to 25KN. The side panels prevent the rope from slipping, ensuring a secure and reliable performance for climbing safety.
• 【Fine Polishing】Features a finely polished surface for smooth and fast rotation, which significantly reduces friction and enhances efficiency.
• 【Inside Spring】Equipped with an internal spring for easy one-hand o peration. This single swivel pulley is suitable for ropes with a diameter of 8-12mm.
• 【Wide Application】This premium aluminum pulley is versatile and suitable for various applications including mountaineering, hoisting, caving, aerial work, and handling heavy objects.