GM CLIMBING Ultra-Light Screw Locking Carabiner CE UIAA Certified EXTRA-LIGHT! 53 GRAMS ONLY weighs this screw locking climbing carabiner. SNAG-FREE! CARABINER with key-lock mechanism prevents from gear, bolt or rope snagging. ROPE-FRIENDLY! The part of carabiner where the rope comes in direct contact is designed to be rounded with the purpose that rope runs smoothly. COMPACT but STRONG! Of offset D shape, the carabiner transfers most of the weight to the spine when loaded, providing greater strength than other shape carabiners. UIAA and CE STANDARD! The carabiner got both CE and UIAA Certified. A keep-you-safe and high-quality manufactured carabiner for you! Major axis: 24kN Minor axis: 7kN Open gate: 7kN