... mmMaterial: Aluminum Alloy N.W.: 11.8 g(with keychain)Craft Work: Surface OxidizingInner Packing: OPP bagColor: Optional ... ways can be chosen,Key Words: bottle opener, metal opener, keychain bottle opener, beer bottle opener, promotion bottle ... wine opener,carabiner,karabiner,carabiner clip, carabiner hook,carabiner keychain, keychain carabiner, promotion carabiner, carabiner wtih strap, carabiner with ...