Professional Fixed Pulley Cable Trolley Pulley with Ball Bearing Climbing Caving Aloft Work Rescue Withstand about 20KN pull strength when in static status, 10KN when in rolling status, suitable rope diameter is 8-13mm/0.3-0.5in. Glaze surface with polished finish, convenient to use, reduce friction and block. Compact size and lightweight with fine workmanship, suitable for  activities. Made of high intensity Aviation Aluminum, solid and strong, lightweight and durable.

Professional equipment for climbing, rescue, aloft work, , caving, etc.

Specifications:
Rolling Tension: 10KN
Item Size: 8.2 * 4.4cm / 3.2 * 1.7in
Ring Diameter: 1.6cm / 0.6in
Suitable Rope Diameter: 8-13mm / 0.3-0.5in
Static Tension: 20KN
Color: Red/Purple/Orange/Blue/Black (optional)
Item Weight: 87g / 3.1oz 140g / 4.9oz
Material: Aviation Aluminum


Package List:
1 * Pulley