[Wide Application] : Suitable for 8-12mm rope, widely used in mountaineering, hoisting, caving, , aerial work, heavy objects, etc.
[Premium Aluminium Construction] : Constructed with premium aluminium that is anti , high strength, and sturdy.
[Easy One-hand ] : The inside spring allows for easy with one hand.
[Smooth Rotation] : Fine polish ensures smooth and quick rotation, greatly reducing friction.
[sturdy and ] : Built to last in conditions, providing performance for your climbing needs.

Spec:

Features:
1. The inside is provided with a spring for easy one-hand to operate.
2. This pulley is constructed with premium aluminium, anti , high strength and sturdy.
3. Suitable for 8-12mm rope.
4. Fine polish ensures , 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