About: http://webisa.webdatacommons.org/37911882

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The socket 30 may frictionally engage the stem of a pusher element, or a set screw or other conventional securing device may be utilized.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com