• [STRONG CARABINER]: The climbing carabiner is made of aviation-grade aluminum, which is light and strong. The surface oxide layer and baking varnish are non-toxic and harmless, the lateral load is 7kN, and the longitudinal strength is 25KN. Equivalent to 5621lb.
• [D TYPE CARABINER]: D-shaped carabiner is only 3.93" high and 2.3" wide, ideal for one-handed operation, Lightweight 7075 aerospace aluminum with a net weight of only 2.2 oz/piece, reducing your load.
• [LOCKING CARABINER]: Hold the carabiner in your hand, twist the 1/4 barrel with your index finger and thumb, and push inward to open the carabiner. When you release your hand, the carabiner will automatically lock instantly,Save your precious time.
• [HEAVY DUTY CARABIER]: The carabiner very suitable for rock climbing, hiking, rope descent, rescue, locking large adult dogs, etc., and the black coating will not reflect the sun to distract your attention.
• [UIAA CERTIFIER CARABINER]:With the certificate number CHN 24-6889 on the packaging, you can easily check our certificate on the UIAA official website. At the same time, we provide a 30-day return and exchange service without any reason. You can buy and use it with confidence.