Description: Climbing carabiner is made of hot forging aluminum magnesium alloy, durable, ultralight Snap hook, screw gate with 24mm opening width, auto-locking, safer, swivel hook, rotary 360 degrees, hanging buckle Multiuse tool, key-nose, large body, swivel Double locking gate, captive eye carabiner Max tension is 23KN, strong, heavy duty Can be used for outdoor climbing, mountaineering, hiking, camping, arborist, descending, rappelling, swing, yoga, hammock, rescue service, etc. Specification: Material: Aluminum Magnesium Alloy Size (L x W): Approx. 177x78mm / 7x3 inch Gate Width: Approx. 24mm / 0.9 inch Package Includes: 1 Pieces Swivel Carabiner Note: Please allow 2-5mm size deviation. Please make sure to get enough training before exploring