Collection: Marine Plumbing & Ventilation - Fittings
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![Perko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR]](//marineandrvsupply.com/cdn/shop/files/55850XL.jpg?v=1722432541&width=533)
5% offPerkoPerko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR]
Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black FlangeFeatures: Chrome Plated Zinc Alloy Flange Black Polymer Flange Black Polymer...
$33.99 USD $35.93 USD$33.99 USD$33.99 USD $35.93 USD -
![Perko Flush Pro Valve Kit - 5/8" [0457DP4]](//marineandrvsupply.com/cdn/shop/files/50467XL.jpg?v=1722419649&width=533)
36% offPerkoPerko Flush Pro Valve Kit - 5/8" [0457DP4]
Flush Pro Valve Kit - 5/8"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer...
$175.99 USD $276.69 USD$175.99 USD$175.99 USD $276.69 USD -
![Perko Flush Pro Valve Kit - 1" [0457DP6]](//marineandrvsupply.com/cdn/shop/files/50469XL.jpg?v=1722419665&width=533)
23% offPerkoPerko Flush Pro Valve Kit - 1" [0457DP6]
Flush Pro Valve Kit - 1"Finally! Fresh flushing of your inboard is as simple as connecting a garden hose.Features: Polymer...
$212.99 USD $276.69 USD$212.99 USD$212.99 USD $276.69 USD -
![Perko Flush Pro Valve - 1" [0456DP6]](//marineandrvsupply.com/cdn/shop/files/50465XL.jpg?v=1722419632&width=533)
20% offPerkoPerko Flush Pro Valve - 1" [0456DP6]
Flush Pro Valve - 1"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless...
$130.99 USD $164.97 USD$130.99 USD$130.99 USD $164.97 USD -
![Rule Replacement Garden Hose Adapter [68]](//marineandrvsupply.com/cdn/shop/files/48258XL.jpg?v=1722413481&width=533)
RuleRule Replacement Garden Hose Adapter [68]
Hose AdapterReplacement Garden Hose Adapter
$20.99 USD$20.99 USD$20.99 USD -
![Jabsco Flush Mount Hose Adapter [31911-0002]](//marineandrvsupply.com/cdn/shop/files/48261XL.jpg?v=1722413497&width=533)
8% offJabscoJabsco Flush Mount Hose Adapter [31911-0002]
Flush Mount Hose AdapterPerfect solution to remove that unsightly hose bib deck fitting and rusty knob. This will enable you...
$62.99 USD $68.99 USD$62.99 USD$62.99 USD $68.99 USD -
![Perko Garboard Drain & Drain Plug Assy Cast Bronze/Brass MADE IN THE USA [0714DP1PLB]](//marineandrvsupply.com/cdn/shop/files/39202XL.jpg?v=1722401813&width=533)
27% offPerkoPerko Garboard Drain & Drain Plug Assy Cast Bronze/Brass MADE IN THE USA [0714DP1PLB]
Perko Garboard Drain & Drain Plug Assy Cast Bronze/BrassCast bronze flange with brass plug. Technical Information: Pipe Size Inches: 1/2...
$38.99 USD $53.79 USD$38.99 USD$38.99 USD $53.79 USD -
![Whitecap C.P. Brass Sillcock 1-5/8" Base 3-3/16 Depth [P-2452C]](//marineandrvsupply.com/cdn/shop/files/36431XL.jpg?v=1722398165&width=533)
16% offWhitecapWhitecap C.P. Brass Sillcock 1-5/8" Base 3-3/16 Depth [P-2452C]
Description - C.P. Brass Raw Water Washdown Base diameter- 1-5/8" Depth - 3-3/16" Threads - 1/2" FIPT x 3/4" Fastener...
$42.99 USD $51.49 USD$42.99 USD$42.99 USD $51.49 USD -
![Whitecap C.P. Brass Outlet 2-3/4" Base 1" Depth [P-2454C]](//marineandrvsupply.com/cdn/shop/files/36433XL.jpg?v=1722398181&width=533)
15% offWhitecapWhitecap C.P. Brass Outlet 2-3/4" Base 1" Depth [P-2454C]
Desription - C.P. Brass 1/2" FIPT x 3/4" GHT outlet Base diameter - 2-3/4" Depth - 1" Fastener - #6...
$39.99 USD $47.49 USD$39.99 USD$39.99 USD $47.49 USD -
![Perko Diesel Fill w/ Locking Cap f/ 1-1/2" Hose [0599DPDCHR]](//marineandrvsupply.com/cdn/shop/files/34449XL.jpg?v=1722394480&width=533)
24% offPerkoPerko Diesel Fill w/ Locking Cap f/ 1-1/2" Hose [0599DPDCHR]
Diesel Fill w/ Locking Cap for 1-1/2" Hose(0599) Chrome Plated Zinc Alloy Flange Black Plastic Body Black Plastic Cap w/...
$78.99 USD $104.81 USD$78.99 USD$78.99 USD $104.81 USD -
![Perko Water Outlet Fitting w/Cap [0504DP0CHR]](//marineandrvsupply.com/cdn/shop/files/34440XL.jpg?v=1722394471&width=533)
27% offPerkoPerko Water Outlet Fitting w/Cap [0504DP0CHR]
Water Outlet Fitting(0504) Chrome Plated Bronze Standard Male Hose Connector Black Plastic Watertight Plug Stainless Steel Bead Chain For use...
$94.99 USD $130.19 USD$94.99 USD$94.99 USD $130.19 USD -
![Perko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills [1324DP0BLK]](//marineandrvsupply.com/cdn/shop/files/34458XL.jpg?v=1722394515&width=533)
15% offPerkoPerko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills [1324DP0BLK]
Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills(1324) Black Plastic with Gasket Built in Lock Cylinder Size #0 Fits PERKO...
$43.99 USD $52.22 USD$43.99 USD$43.99 USD $52.22 USD
![Perko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR]](http://marineandrvsupply.com/cdn/shop/files/55850XL.jpg?v=1722432541&width=533)
![Perko Flush Pro Valve Kit - 5/8" [0457DP4]](http://marineandrvsupply.com/cdn/shop/files/50467XL.jpg?v=1722419649&width=533)
![Perko Flush Pro Valve Kit - 1" [0457DP6]](http://marineandrvsupply.com/cdn/shop/files/50469XL.jpg?v=1722419665&width=533)
![Perko Flush Pro Valve - 1" [0456DP6]](http://marineandrvsupply.com/cdn/shop/files/50465XL.jpg?v=1722419632&width=533)
![Rule Replacement Garden Hose Adapter [68]](http://marineandrvsupply.com/cdn/shop/files/48258XL.jpg?v=1722413481&width=533)
![Jabsco Flush Mount Hose Adapter [31911-0002]](http://marineandrvsupply.com/cdn/shop/files/48261XL.jpg?v=1722413497&width=533)
![Perko Garboard Drain & Drain Plug Assy Cast Bronze/Brass MADE IN THE USA [0714DP1PLB]](http://marineandrvsupply.com/cdn/shop/files/39202XL.jpg?v=1722401813&width=533)
![Whitecap C.P. Brass Sillcock 1-5/8" Base 3-3/16 Depth [P-2452C]](http://marineandrvsupply.com/cdn/shop/files/36431XL.jpg?v=1722398165&width=533)
![Whitecap C.P. Brass Outlet 2-3/4" Base 1" Depth [P-2454C]](http://marineandrvsupply.com/cdn/shop/files/36433XL.jpg?v=1722398181&width=533)
![Perko Diesel Fill w/ Locking Cap f/ 1-1/2" Hose [0599DPDCHR]](http://marineandrvsupply.com/cdn/shop/files/34449XL.jpg?v=1722394480&width=533)
![Perko Water Outlet Fitting w/Cap [0504DP0CHR]](http://marineandrvsupply.com/cdn/shop/files/34440XL.jpg?v=1722394471&width=533)
![Perko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills [1324DP0BLK]](http://marineandrvsupply.com/cdn/shop/files/34458XL.jpg?v=1722394515&width=533)
