Fresh Water Inlet; Used For RV Fresh Water System; Lockable Hatch Type; Gravity And City Water Fill; 1/2 Inch Male Pipe Thread/ 1-1/4 Inch Barb Connection/ 1/2 Inch Air Vent; For 5-7/8 Inch Width x 4-3/4 Inch Height Cutout; 7-5/8 Inch Width x 6-1/2 Inch H
Waste Holding Tank Treatment; Septic Power; Biological Treatment Used To Break Down Waste and Tissue; Without Formaldehyde; Unscented; Keeps Septic Tank Systems Functioning Properly; Without Lubricant; Regular Treatment Eliminates Expensive Pump-Outs; 1 G
Sewer Waste Valve; Waste Valve For RV Black Water System; Double Valve; Handle Actuated; Ell Double Rotating Valve; 3 Inch Waste Valve; With 3 Inch Spigot x 1-1/2 Inch Hub x 3 Inch Spigot Outlet; With Plastic Handles; Without Cap; Without Coupler