I kinda love these tiny locks! Antique finish cast metal; and the little latch part does swivel. About 12mm wide (more like 12.5mm). And each half is just 5mm tall, so they fit even the lid of the 2" suitcase (see photos below).
Sold as one set.Antique Brass Mini Trunk Lock 160801SC latch clasp closure hook 160821AC 160821TC 161013NB 170720LC kindaDS