Carabiners are made of aluminum alloy, iron, or stainless steel using electroplating technology. They have a variety of shapes, such as circular carabiner, racetrack, egg, square, triangle, etc. The general size is 14mm, 15mm, 16mm, etc. Advantages of use Aluminum carabiner is favored by outdoor sports enthusiasts due to its lightness, corrosion resistance, and rust resistance. Not only that, carabiner is now widely used in the field of sporting goods, such as stainless steel triangular carabiner can be used on sandbag slings, can cope with high-strength stretching. Product customization can log in factory direct sales, quality assurance can be customized according to customer requirements, or help customers design patterns.