About: http://webisa.webdatacommons.org/292256993

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	In further embodiments, the outer tube 620 comprises a shaped portion 627 that is configured to be engaged by a tightening device, such as a wrench.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au