Watts RK 709-RC4 10 - Part of the RK-709 Series ZA100F-4NH eliminating gaps and providing a

eliminating gaps and providing a barrier for weeds

Interlocking channel joints for alignment and continuity

Raven Durascrim offers the strength needed for short-term protective barriers and containment

The Dandy Curb Sack is easy to install

This 1 inch

Watts RK 709-RC4 10 - Part of the RK-709 Series ZA100F-4NH eliminating gaps and providing aThis rubber parts kit for one check helps to prevent the reverse flow of polluted water from entering into the potable water supply. This kit consist of a disc and a cover O ring. It is ideal at referenced cross connections identified in non health hazard applications. Check with local inspection authorities for installation requirements. Features Factory replacement kit No special tools required for changing parts All parts are made of high quality