GZDpwgn Pulley Wheel,Magnalium Alloy Heavy Duty Single Swivel Pulley 25KN Rope Pulley for Mountaineering Hoisting Rescue

Our pulley is made of premium aero-magnesium alloy, anti-rust, sturdy and durable. It is not easily broken and aged, has reliable quality and ensures high strength for long lasting usage.Fine polish ensures sleek surface, providing smooth and quick rotation to greatly reduce friction.It can be widely used in mountaineering, hoisting, caving, rescue, aerial work, heavy objects, etc. Features: 【 MATERIAL】Our pulley is made of premium aero-magnesium alloy, anti-rust, sturdy and durable. It is not easily broken and aged, has reliable quality and ensures high strength for long lasting usage. 【STRONG PULL STRENGTH】The single swivel pulley is heavy duty, it can withstand about 12.5-25KN pull strength, the tee-th can avoid rope from skidding, super reliable for keep safety. 【EXQUISITE WORKMANSHIP】Fine polish ensures sleek surface, providing smooth and quick rotation to greatly reduce friction.Characterized by high toughness and high strength. 【WIDE APPLICATION】Heavy objects pulley is suitable for 8-12mm rope, which can be widely used in mountaineering, hoisting, caving, rescue, aerial work, heavy objects, etc. 【EASY TO USE】The rescue pulley is lightweight and small size, easy to carry and use.And the heavy duty single swivel rope pulley's inside is provided with a spring for easy one-hand operation. Specification: Material: Magnalium Alloy Static Pull Strength: 25KN / 2500kg Rolling Pull Strength: 12.5KN / 1250kg Size: Approx. 19.5 x 7.5cm / 7.7 x 3.0in Weight: Approx. 394g / 13.9in Package List: 1 x Pulley