Lever Snap Hook, Length 42mm, Connecting Hardware This item was stored in my brother-in-law's toolbox. The purchase date and usage history are unknown, but the swivel and opening mechanisms appear to function well, and there are no noticeable scratches or rust, indicating it's in good condition. The manufacturer's name is also unknown. Size (approximate, in mm, see photo 3): L 42 H1 10 W 13 E 5 D 2 Please understand that this is a used item that has been stored at home for a long time. Returns are not accepted.