Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6821
Is Reference of Anel chato-pt#Sense
Anillo plano-es#Sense
Δισκοειδής δακτύλιος-el#Sense
Disc ring-en#Sense
Unterlegscheibe-de#Sense
Scheibe-de#Sense
Arandela plana-es#Sense
Anneau plat-fr#Sense
Rondella piana-it#Sense
Rondelle plate-fr#Sense
Underlagsskive-da#Sense
Flat washer-en#Sense
Vlakke sluitring-nl#Sense
Anello piano-it#Sense
Arruela chata-pt#Sense