The Stansport Key Carabiner is constructed from durable 8mm anodized aluminum. A spring-loaded gate closes automatically, securing and organizing your keys for convenience. This handy accessory can serve as a zipper pull, accessory attachment to backpacks, or water bottle holder. Use as key ring, zipper pull, accessory attachment to backpacks etc. Spring loaded gate closes automatically Made of anodized durable aluminum Key ring included, Colors may vary Pack contains 2 carabiners This carabiners is for utility use only and NOT designed for climbing or rescue 3" L x 1.75" W *Weights and measures are approximations and may vary due to the manufacturing process