Anti-slip carabiner high temperature resistant magnesium aluminum alloy practical hook for outdoor climbing Description:The surface of the product is through an anodizing process, which is non-slip and wear-resistant. The shapely D-type fastener makes the fastening force stronger and stronger. The material is made of high-magnesium aluminum alloy, which makes it lightweight and wear-resistant. The spring bar is also made of stainless steel, which is stable and strong. It is made of magnesium, aluminum alloy material. The length of the zipper is 9.6cm and the width is 6cm. Suitable for descending, mountaineering, rock climbing, aerial work, etc. Item Name: Carabiner Material: Magnesium Aluminum Alloy Max Capacity: 22KN Size: 9.6cm x 6cm x 1cm/3.78inx2.36inx0.39in Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Included:1 X Carabiner