Watts 0887973 Bonnet Repair Kit 3/4"-1" RK008

The Watts 0887973 3/4-1” Backflow Bonnet Repair Kit 008 is a complete assembly of replacement parts used in the maintenance and repair of Watts backflow preventers in 3/4 inch and 1 inch sizes. Backflow preventers are essential parts of the plumbing systems mainly required in business and industrial applications to protect drinking water from contamination. Stud and nut, bonnet gasket, which are major factors for smooth sealing and working of the backflow preventer’s bonnet assembly are contained in the repair kit.