Description Manuals Videos Articles Popular Accessories Clemco 19509 - Screw, 5/16 x 1-1/4 hex head Sentinel Valve Item 16 Customers Also Viewed Air jet sleeve #02668 $3.45 TXD Contractor Thread Nozzle for Hoses 1-1/4"… $293.29 CSD Standard Thread Nozzle for Hoses 1" ID x … $151.76