Foster , A70 SOCKET, 5/16″ REUSABLE , Hansen 700 Interchange Hose Couplings ( 1/4″ Flow, One Way Shut-Off ) , Manual Socket (Reusable Hose Clamp (ID X OD)) , 5/16″ ID X 9/16″OD

Hansen O60 series has a green sleeve band which is designed to be used for oxygen service. The Hansen A70 series has a red band sleeve and is designed for acetylene service. When used for oxygen/acetylene service, order with BL prefix to comply with OSHA std. 1915.55(f)(5). BL- Locks manual socket against accidental disconnect. To connect , align ball with slot. After connection, rotate sleeve to lock. To disconnect, realign ball with slot and retract sleeve. The following are .pdf’s for: Specifications and Layouts – Industrial Interchange and Non Standard Interchange : Fluid Compatability Guide for Quick Disconnect Hose ; Hansen O60 & A70 Interchange Hose Couplings Catalogue.