Watts RK 709-C1 1 1/2-2 - Part of the RK-709 Series ZC100F-4NH ZM400SC-3NL

ZM400SC-3NL

ductile iron grate with 37 square inches of free area and a 2 inch no hub outlet

The 6 mil thickness of this sheeting offers excellent puncture resistance while still being flexible enough for easy handling

shipping with eleven 36" oak stakes for secure installation

Watts RK 709-C1 1 1/2-2 - Part of the RK-709 Series ZC100F-4NH ZM400SC-3NLThis 1 1 2 to 2 inch cover kit is for series 709, which helps to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consist of a cover and a cover O ring. Features Factory Replacement Kit No special tools required for changing parts All parts are made of high quality materials Cover kit Specifications Buy American Act Compliant NO Kit Type Cover Kit Lead Free NO Product Group BACKFLOW KITS UPC 098268395839