About: http://webisa.webdatacommons.org/234076040

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	Coupler ring promotes operator grip on torch, allowing for tight connection between torch head and base, and dust seal keeps metal chips and other debris from collecting on coupler threads.
http://www.w3.org/ns/prov#wasQuotedFrom	thomasnet.com