The Cose Metal Carabiner Clasp, 38mm in silver, reference 763144, is a metal carabiner clasp used to attach removable straps to bags, backpacks, and accessories, allowing you to change or remove the strap without sewing. This alternative reference corresponds to a different carabiner model within the same 38mm silver range, maintaining the same robustness and ease of use. It is an essential accessory for those who make or customize bags and backpacks.