FresKaro UIAA 25kN Aluminum 4" Screw Lock Carabiners 2-Pack

[【SCREW LOCK】- A smooth screw-locking operation which can be done using just the index finger and thumb with about 3.5 turns travel for fully open or locked position for secure locking. 【UIAA CERTIFIED】- Major axis strength 25kN/5621lbs Cross-loaded at 7kN robust and heavy duty rated for rocking climbing hiking rappelling rescue locking big adult dogs etc 【LATEST GENERATION】- Our current generation has bigger size sleeve the locking sleeve covers the carabiner nose 0.3inches better than others our nose fitting is snug and does not have much left/right movement when closed. The screw thread is designed to minimise dirt/grit from getting inside. 【ULTRA LIGHTWEIGHT】- The net weight is only 2.15oz minimising your carry weight Size 3.93" Height 2.3" Width (widest point) 1.77" Width (narrowest point) 0.66" gate opening 【HIGH-QUALITY CARABINER】- This screw-lock carabiner has a smooth surface and locking operation. The d carabiner shape and form will prevent blisters or scratching yourself when handing. Whether you’re at the climbing gym or out for a hike you need a dependable carabiner.]