Watts RK800M4-B 0887700 1/2 inch and 3/4 inch Lead Free Vacuum Breaker Bonnet Repair Kit

Fits 1/2 inch LF800M4, 1/2 inch 800M4, 3/4 inch LF800M4, and 3/4 inch 800M4

This bonnet assembly repair kit provides all the parts necessary to replace the bonnet of the applicable pressure vacuum breaker. This kit includes a bonnet, O-ring, vent spring, hood, and hood screws. All parts are genuine and original to the valve.