Material:Aluminum magnesium alloy. Size: 2.17"(W) * 8.27"(L), Net Weight: 1.04 lb.
CE Certification, EN 341. Max Load:150 kg/330 lb. Suitable for 9-12mm/0.35-0.47 inch dia.
Easy to Install:Device can be rapidly installed or removed from the rope without disconnecting it from the harness.
Design makes it good for descending tight passages,suitable for teach use.Self-breaking function allows you to easily stop and hold your position on rope.
Suitable for rock climbing, mountaineering, exploring, rappelling, rescue, engineering protection, aerial work etc.