2 Pack Universal Round Valve Box Cover - 5.5" ID, 6" OD - Green Replacement Lid for Sprinkler System & Irrigation Valve Boxes | Durable Outdoor Lawn & Garden Protection

【Universal Size】: Inside diameter: 5.5 inches, Outside diameter: 6 inches. Make sure your original lid size before you order this one.

【High Quality Material】: Made of high strength thick plastic, light weight but strong bearing capacity, durable.

【Easy to Install】: Convenient to fit the green cover on the bucket. Installed in seconds, just put it on, with hole to open it easily.

【Perfect Fit】: Fit for all 6 inches round valve box, underground water meters, air valves, water intake valves, drain valves, solenoid valves, manual valves, filter devices, etc.

【Functional Accessory】: Perfect for sprinkler valves, the box lid is strong enough that they don't get sucked up in the mower. Prevent dirt and grass from getting into the valve box.