Item Detail Table of Content Shut Off Valve Item Number: BCK3230-004 Supplied by BALCRANK CORPORATION (see all) ITEM IS DISCONTINUED1-855-298-2687 Description Balcrank in-line hand operated valve for shutoff of air lines. Air valves relieve pump supply pressure when closed. Features Material; Bronze Easy open/close design Includes N/A Accessories N/A Warranty Ninety (90) Day replacement only Product Specification Inlet And Outlet1/2" NPTF