About: lock nut

Premodifier: lock
Head noun: nut

Same concepts
http://dbpedia.org/resource/Locknut

Broader concepts

label	provenance	confidence
type of nut	isap:248738650	0.664454
mechanism	isap:263266796	0.511609
fastener	isap:331177901	0.466837
device	isap:209514595	0.441993

Narrower concepts

label	provenance	confidence
lock ring	isap:129339480	0.499937
nut	isap:281147951	0.415006
lug	isap:279598405	0.236653