Upgrade your RV with this durable RV round fresh water gravity fill hatch inlet, designed for seamless connection to your RV water tank. Perfect for RV fresh water inlet replacement or camper water inlet installations, ensuring a secure and leak-free water fill adapter solution. This RV water inlet features a high-quality construction with a secure RV fresh water cap to protect against debris. Ideal for RV city water inlet or gravity-fed systems, providing a reliable RV water tank filler for your travel needs. Compatible with standard RV water fill hose and RV water inlet connection types, this round gravity fill hatch ensures easy installation. A must-have replacement for your RV fresh water tank fill hose adapter or camper water system. The 1/2" air vent/overflow on the hatch will increase the flow rate by preventing air locks. Bayonet-style caps are easier to screw on and off. The cap tether ensures ‌you won’t lose the fill cap. Easy to install： STEP 1：Install the upperpart connection; STEP 2：Mounting screw fixation; STEP 3：Install the lower part or connect the water pipes The packaging includes: 1 box Black Fresh Water Fill Hatch Inlet Product specifications:

Parts are constructed with UV stabilized Plastic

Bayonet style cap

1/2" air vent for faster fill rates

1-1/4" barn connection

4.5" Wide and fits a 3.5" cut out



Easy to install：

STEP 1：

Install the upperpart connection

STEP 2：

Mounting screw fixation

STEP 3：

Install the lower part or connect the water pipes