Collection: Marine Plumbing & Ventilation - Fittings
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![Perko Flush Pro Valve - 1" [0456DP6]](//marineandrvsupply.com/cdn/shop/files/50465XL.jpg?v=1722419632&width=533)
17% 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...
$135.99 USD $164.97 USD$135.99 USD$135.99 USD $164.97 USDOnly 2 units left -
![Beckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B]](//marineandrvsupply.com/cdn/shop/files/46411XL.jpg?v=1722410772&width=533)
Beckson MarineBeckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B]
Beckson Screw Type 1" Drain PlugScrew-type drain plug with patented self-cleaning thread design, O-ring, and super strength center retaining legs...
$15.99 USD $0.00 USD$15.99 USD$15.99 USD $0.00 USDOnly 1 units left -
![GROCO 1-1/4" Safety Seacock w/1" Side Port [SBV-1250-P]](//marineandrvsupply.com/cdn/shop/files/75371XL.jpg?v=1722486354&width=533)
37% offGROCOGROCO 1-1/4" Safety Seacock w/1" Side Port [SBV-1250-P]
1-1/4" Safety Seacock w/1" Side Port Features: Two driver ports permit handle relocation. NPT threaded side port accepts SSCV or any...
$575.99 USD $927.00 USD$575.99 USD$575.99 USD $927.00 USDOnly 1 units left -
![GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]](//marineandrvsupply.com/cdn/shop/files/74249XL.jpg?v=1722481386&width=533)
2% offGROCOGROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]
1" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use...
$34.99 USD $36.00 USD$34.99 USD$34.99 USD $36.00 USDOnly 10 units left -
![GROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 3" Thru Hull [ASC-3000]](//marineandrvsupply.com/cdn/shop/files/72829XL.jpg?v=1722477221&width=533)
28% offGROCOGROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 3" Thru Hull [ASC-3000]
Bronze Slotted Hull Scoop Strainer with Access Door for Up to 3" Thru HullFeatures: Access door design allows easy access...
$386.99 USD $542.00 USD$386.99 USD$386.99 USD $542.00 USDOnly 2 units left -
![Rule 1201R 3/4" Port - 90 Barb [1201R]](//marineandrvsupply.com/cdn/shop/files/83929XL.jpg?v=1722519329&width=533)
RuleRule 1201R 3/4" Port - 90 Barb [1201R]
1201R 3/4" Port - 90° BarbPort Fitting - 19mm (3/4") 90° Hose Barb
$24.99 USD $0.00 USD$24.99 USD$24.99 USD $0.00 USD21 in stock -
![GROCO 1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight Fitting [PTH-1250]](//marineandrvsupply.com/cdn/shop/files/74258XL.jpg?v=1722481462&width=533)
GROCOGROCO 1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight Fitting [PTH-1250]
1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2"...
$28.99 USD $0.00 USD$28.99 USD$28.99 USD $0.00 USDOnly 9 units left -
![Perko Water Outlet Fitting w/Cap [0504DP0CHR]](//marineandrvsupply.com/cdn/shop/files/34440XL.jpg?v=1722394471&width=533)
24% 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...
$97.99 USD $130.19 USD$97.99 USD$97.99 USD $130.19 USDOnly 5 units left -
![Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]](//marineandrvsupply.com/cdn/shop/files/81745XL.jpg?v=1722510893&width=533)
6% offPerkoPerko Cover Bolt Complete Sizes 4 5 [0493DP599L]
Cover Bolt Complete Sizes 4 & 5Cover Bolt Only (Size 4 and 5) for Intake Water Strainer.Intake Water Strainers are...
$36.99 USD $39.41 USD$36.99 USD$36.99 USD $39.41 USDOnly 4 units left -
![GROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]](//marineandrvsupply.com/cdn/shop/files/102613XL.jpg?v=1727388048&width=533)
![GROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]](//marineandrvsupply.com/cdn/shop/files/102613BXL.jpg?v=1727388050&width=370)
29% offGROCOGROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]
2-1/2" Bronze Tri-Flanged Ball Valve/SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the...
$478.99 USD $675.00 USD$478.99 USD$478.99 USD $675.00 USDOnly 6 units left -
![GROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting [PTH-750]](//marineandrvsupply.com/cdn/shop/files/74255XL.jpg?v=1722481437&width=533)
GROCOGROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting [PTH-750]
3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2"...
$17.99 USD $0.00 USD$17.99 USD$17.99 USD $0.00 USD67 in stock -
![GROCO 1" NPT Bronze In-Line Ball Valve [IBV-1000]](//marineandrvsupply.com/cdn/shop/files/74190XL.jpg?v=1722481122&width=533)
17% offGROCOGROCO 1" NPT Bronze In-Line Ball Valve [IBV-1000]
1" NPT Bronze In-Line Ball ValveFeatures: Female NPT Threads 1-1/4" sizes and larger include a grease zerk fitting for lubrication...
$68.99 USD $84.00 USD$68.99 USD$68.99 USD $84.00 USD23 in stock
![Perko Flush Pro Valve - 1" [0456DP6]](http://marineandrvsupply.com/cdn/shop/files/50465XL.jpg?v=1722419632&width=533)
![Beckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B]](http://marineandrvsupply.com/cdn/shop/files/46411XL.jpg?v=1722410772&width=533)
![GROCO 1-1/4" Safety Seacock w/1" Side Port [SBV-1250-P]](http://marineandrvsupply.com/cdn/shop/files/75371XL.jpg?v=1722486354&width=533)
![GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]](http://marineandrvsupply.com/cdn/shop/files/74249XL.jpg?v=1722481386&width=533)
![GROCO Bronze Slotted Hull Scoop Strainer w/Access Door f/Up to 3" Thru Hull [ASC-3000]](http://marineandrvsupply.com/cdn/shop/files/72829XL.jpg?v=1722477221&width=533)
![Rule 1201R 3/4" Port - 90 Barb [1201R]](http://marineandrvsupply.com/cdn/shop/files/83929XL.jpg?v=1722519329&width=533)
![GROCO 1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight Fitting [PTH-1250]](http://marineandrvsupply.com/cdn/shop/files/74258XL.jpg?v=1722481462&width=533)
![Perko Water Outlet Fitting w/Cap [0504DP0CHR]](http://marineandrvsupply.com/cdn/shop/files/34440XL.jpg?v=1722394471&width=533)
![Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]](http://marineandrvsupply.com/cdn/shop/files/81745XL.jpg?v=1722510893&width=533)
![GROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]](http://marineandrvsupply.com/cdn/shop/files/102613XL.jpg?v=1727388048&width=533)
![GROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]](http://marineandrvsupply.com/cdn/shop/files/102613BXL.jpg?v=1727388050&width=370)
![GROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting [PTH-750]](http://marineandrvsupply.com/cdn/shop/files/74255XL.jpg?v=1722481437&width=533)
![GROCO 1" NPT Bronze In-Line Ball Valve [IBV-1000]](http://marineandrvsupply.com/cdn/shop/files/74190XL.jpg?v=1722481122&width=533)
