Thetford 94250 6-1/4″ X 5″ Gravity Water Hitch – BlackThis Thetford 94250 Gravity Water Hatch with key lock is mounted in our durable plastic hatch with a key lock for added security and comes with a new cap, strap and spout for a complete replacement. The hatch will not fade or discolor and is resistant to road salts and acids. It is paintable to match any exterior. Spout accepts either 1-1/4″ or 1-3/8″ water fill hose and includes a 3/8″ tank vent connection.Replacement: Original Facory Part / Direct OEM ReplacementLB&B Molders: Cross-reference number 601-037-94250Standards: IAPMO, NSF, CSA, and TEI CertifiedAdditional InformationCutout Dimensions4-3/8″H X 3-1/8″WOutside Dimensions6-1/4″H X 5″WCollar Depth1″Total Depth2-3/4″MaterialPlasticColorBlack