【QUICK LOCK】-Seamless operation with one hand to open, two way locking, a simple twist of the barrel and push against the spring load will open, Automatic re-locking when you release the pressure 【STRONG CARABINER】-UIAA certified, Major axis strength 25kN (5,621lbs), Cross-loaded at 7kN, Hot forged construction rated for tree climbing, hiking, rappelling, rescue, locking big adult dogs, hammock, swing etc…
