Marine Plumbing & Ventilation

Replacement Blade for Ultimate 747 & 757 - WhiteReplacement Blade specifically for Ultimate 747 and 757.Color: White

Replacement Blade for Ultimate 747 & 757 - BlackReplacement Blade specifically for Ultimate 747/757.Color: Black

Plastic Thru-Hull Fitting - 1-1/2" - WhiteThese thru-hulls are made with a durable, thermoplastic construction which prevents electrolysis.Caution: Thru-Hull connectors are designed for installation above the water line only.Specifications:Fits Hose...

Premium Aeration Micro DiffuserMineral deposits and hard water use can clog your Aqua-Life® diffuser and produce less than adequate aeration quality. Keep your Aqua-Life® aeration system running at peak efficiency by replacing hoses and oxygen...

Garboard Drain w/Plug The ConceptOnce your boat is in its cradle, sling, lift, or trailer, draining the bilge is easy with a garboard drain. All models install from the outside.  TD-500 allows draining from outside by removing the square-drive...

Locking Slide Clips - PairFlojet is the global leader of specialty diaphragm and magnetic drive pumps and accessories for beverage dispensing, general industrial equipment, agricultural spraying, marine, and recreational vehicles. Side clips come...

Flexible Adaptor 1-1/2" F to 3/4"1-1/4" F to 3/4" - 1" Hose Barb

Transom Shims

1-1/8" Thru-Hull Fitting for Hose Narrow Flange - PlasticFeatures:Molded whiteNarrow FlangeSpecifications:Hose Size: 1-1/8"Mounting Hole Diameter: 1-5/16"Max. Hull Thickness: 1-1/2"O.D. Flange: 1-7/8" Specifications:Hose Size: 1-1/8"Material: PlasticBox...

Cockpit Drain - No ScreenFor use with 1-1/2" I.D. hose as part of a self-bailing cockpit system. Features short stem and narrow flange for installing through cockpits. Polypropylene construction.Specifications:Stem Length: 3-3/4"Max. Hull Thickness:...

Blow Out Plug - Brass - Quick-Connect StyleCompletely clear your water lines with RV blow-out plugs. Screw the plug into the city water inlet, open all drains and faucets, attach and activate air pump until all lines are clear.

1" NPT x 1" ID Bronze Pipe to Hose Straight FittingFeatures:Male NPT x Hose connectionC83600 BronzeSizes from 1/2" to 5"Standard FlowUL Listed 647BNote- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use...