Uses 7075 aviation aluminum material with high strength, light weight, easy to carry and so on
Breaking load mark: Long axis 25KN (approx. 5500LB force) Short axis 8KN (approx. 1750 LB force) Unlock 7KN (approx. 700 kg force)
The shape of D determines that it is easy to connect. The connected seat belt and protective tools are always fixed in a good position on the long axis and can withstand impact forces up to 2500 kg.
Range of use: Climbing, expanding, exploratory caverns, downhill, rescue, high-altitude operations, project protection hoisting, etc