Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Lingueta de segurança-pt#Sense
Dente di arresto di sicurezza-it#Sense
Καστάνια ασφάλισης-el#Sense
Όνυχας ασφάλισης-el#Sense
Cliquet de sécurité-fr#Sense
Safety pawl-en#Sense
Sperrvorrichtung-de#Sense
Pawl-en#Sense
Veiligheidspal-nl#Sense
Scontro di sicurezza-it#Sense