ultramarin marine translations
ultramarin.online
nl     (schroef)sleuten vooor het los- en vastdraaien van door schakels verbonden schroefbouten.  
de Kusenbrecher Schraubenschlüssel zum Lösen und Festziehen von Schäkelbolzenköpfen;
en crocodile wrench
alligator wrench
a (formerly common) type of wrench for maintenance, repair and operations tasks when fasteners had square rather than hex heads;
fr clé crocodile  
pl    
rus