Link to Purchase: amzn.to/3epRCpn
Valterra black round cable hatch, part #A10-2140BKBU. The outside collar is wider to cover up any pre-existing screw holes. The hinge has a heavy duty construction. The door will accept up to 30 Amp cords and comes with a snap lock feature to keep it securely closed while traveling.
Specifications:
* Dimensions: 4.3″ x 2.3″
* Cut-out: 2.8″
* Accepts up to 30 Amp