carabiner
could be used for bags,luggages,key holders and so on.most of them are made of aluminium material ,and some are steel - more info check here: https://www.sourcingbags.com/carabiner-30137966/
Quick Brief
Type: Hook
Material: Metal
Place of Origin: Guangdong, China
Specifications and Product Details:
anyway,if you need some things like this ,pls kindly let me know your line diameter and the whole length ,the paoto attached will be more appreciated .I believe our professional attitude must can meet your demand.ours may not the best,but the service must be the best .You can have a try !Welcome !