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Marine Plumbing & Ventilation - Fittings

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Beckson 4" x 14" Port Gasket [GK-414]
-9%
Beckson 4" x 14" Port Gasket [GK-414]
Regular price
$13.95
Sale price
$13.95
Regular price
$15.40
Regular price
$13.95
Sale price
$13.95
Regular price
$15.40
4" x 14" Port GasketFeatures: Gasket for all PO414 Series Ports Gasket only
Albin Group Solenoid Valve - 12V [07-66-035]
-17%
Albin Group Solenoid Valve - 12V [07-66-035]
Regular price
$31.95
Sale price
$31.95
Regular price
$38.91
Regular price
$31.95
Sale price
$31.95
Regular price
$38.91
Solenoid Valve - 12V12V Electric Valve to be used with centralized fresh water system. Features:Certification: CE marked 94/25/ECC, ISO8846 Small Craft, Electromagnetic compatibility 89/336/EEC, EN51014 1993/radio...
Viega MegaPress 316 FKM FPT Adapter - 1" x 1" (FPT) [91250]
-19%
Viega MegaPress 316 FKM FPT Adapter - 1" x 1" (FPT) [91250]
Regular price
$168.95
Sale price
$168.95
Regular price
$210.37
Regular price
$168.95
Sale price
$168.95
Regular price
$210.37
MegaPress 316 FKM FPT Adapter - 1" x 1" (FPT)Features: For use with Sch. 5 to Sch. 40 stainless steel pipe 316 stainless steel Press...
Viega MegaPress 316 FKM 1" Coupling w/Stop [91110]
-19%
Viega MegaPress 316 FKM 1" Coupling w/Stop [91110]
Regular price
$101.95
Sale price
$101.95
Regular price
$126.65
Regular price
$101.95
Sale price
$101.95
Regular price
$126.65
MegaPress 316 FKM 1" Coupling with StopFeatures: For use with Sch. 5 to Sch. 40 stainless steel pipe 316 stainless steel Press connection Components:FKM sealing...
Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]
-26%
Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]
Regular price
$28.95
Sale price
$28.95
Regular price
$39.41
Regular price
$28.95
Sale price
$28.95
Regular price
$39.41
Cover Bolt Complete Sizes 4 & 5Cover Bolt Only (Size 4 and 5) for Intake Water Strainer.Intake Water Strainers are designed for easy installation and...
Perko Flush Pro Valve - 5/8" [0456DP4]
-17%
Perko Flush Pro Valve - 5/8" [0456DP4]
Regular price
$135.95
Sale price
$135.95
Regular price
$164.97
Regular price
$135.95
Sale price
$135.95
Regular price
$164.97
Flush Pro Valve - 5/8"Finally! Fresh flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your boat...
Perko 0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black [0543DPGBLK]
Regular price
$40.95
Sale price
$40.95
Regular price
$55.11
Regular price
$40.95
Sale price
$40.95
Regular price
$55.11
0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - BlackBlack Polymer Cap with Black Polymer Body Black Polymer Strap Integral Tank Vent with...
GROCO Bronze Clam Shell Style Hull Strainer f/Up To 1" Thru Hull [SC-1000-L]
Regular price
$29.95
Sale price
$29.95
Regular price
$38.00
Regular price
$29.95
Sale price
$29.95
Regular price
$38.00
Bronze Clam Shell Style Hull Strainer f/Up To 1" Thru Hull Features: C84400 bronze body and door. Cast filter slots. Pressure relief holes in door casting....
GROCO 1/2" NPT Bronze 90 Degree Pipe to 1/2"-5/8" ID Hose [PTHC-5062]
Regular price
$10.95
Sale price
$10.95
Regular price
$13.00
Regular price
$10.95
Sale price
$10.95
Regular price
$13.00
1/2" NPT Bronze 90 Degree Pipe to 1/2"-5/8" ID Hose Features: 90 degree Male NPT x Hose connection C83600 Bronze Standard Flow UL Listed 647B Note- C83600...
Perko Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills [1324DP0BLK]
Regular price
$38.95
Sale price
$38.95
Regular price
$52.22
Regular price
$38.95
Sale price
$38.95
Regular price
$52.22
Fuel System Locking Cap f/ 1-1/2" Non-Vented Fills(1324) Black Plastic with Gasket Built in Lock Cylinder Size #0 Fits PERKO Fills 1313 & 1399 Cap...
GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
-21%
GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
Regular price
$96.95
Sale price
$96.95
Regular price
$124.00
Regular price
$96.95
Sale price
$96.95
Regular price
$124.00
Bronze Pipe Nipple - 3" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   Note-C83600 bronze...
Regular price
$27.95
Sale price
$27.95
Regular price
$36.00
1-1/4" NPT x 1-1/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes from...
GROCO 1-1/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]
-21%
GROCO 1-1/2" Bronze NPS to NPT Flange Adapter [IBVF-1500]
Regular price
$75.95
Sale price
$75.95
Regular price
$97.00
Regular price
$75.95
Sale price
$75.95
Regular price
$97.00
1-1/2" Bronze NPS to NPT Flange AdapterIBVF Flanged Adapters have been developed to address several common problems in the marine industry.  Features:   Eliminate dangerous...
GROCO 3/4" Bronze Flanged Full Flow Seacock [BV-750]
-22%
GROCO 3/4" Bronze Flanged Full Flow Seacock [BV-750]
Regular price
$269.95
Sale price
$269.95
Regular price
$347.00
Regular price
$269.95
Sale price
$269.95
Regular price
$347.00
3/4" Bronze Flanged Full Flow SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open...
GROCO Bronze Clam Shell Style Hull Strainer f/Up To 1-1/2" Thru Hull [SC-1500-L]
Regular price
$50.95
Sale price
$50.95
Regular price
$65.00
Regular price
$50.95
Sale price
$50.95
Regular price
$65.00
Bronze Clam Shell Style Hull Strainer f/Up To 1-1/2" Thru Hull Features: C84400 bronze body and door. Cast filter slots. Pressure relief holes in door casting....
GROCO 1-1/4"" NPT x 1-1/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1250-S]
Regular price
$23.95
Sale price
$23.95
Regular price
$30.00
Regular price
$23.95
Sale price
$23.95
Regular price
$30.00
1-1/4"" NPT x 1-1/4" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1/2" to 3"...
Perko 0540 Gas Fill/Vent f/1-1/2" Hose - Angled Neck [0540DPGCHR]
Regular price
$61.95
Sale price
$61.95
Regular price
$84.58
Regular price
$61.95
Sale price
$61.95
Regular price
$84.58
0540 Gas Fill/Vent for 1-1/2" Hose - Angled NeckFeatures: Angled Neck Chrome Plated Bronze Cap Black Polymer Body Stainless Steel Bead Chain Integral Tank Vent...
Perko 1" Pipe to Hose Adapter 90 Degree Bronze MADE IN THE USA [0063DP6PLB]
Regular price
$26.95
Sale price
$26.95
Regular price
$46.37
Regular price
$26.95
Sale price
$26.95
Regular price
$46.37
Perko 1" Pipe To Hose Adapter 90 Degree BronzeCast BronzeCast hex for easier installationCurved 90 degreesTechnical Information: Pipe Size Inches: 1 Hose Size Inches: 1...
GROCO 1/2" NPT Bronze 3-Way Valve [TWV-500]
-21%
GROCO 1/2" NPT Bronze 3-Way Valve [TWV-500]
Regular price
$40.95
Sale price
$40.95
Regular price
$52.00
Regular price
$40.95
Sale price
$40.95
Regular price
$52.00
1/2" NPT Bronze 3-Way Valve Features: 3-way valve operates logically - The handle points to the direction of flow Center position is "off"  Handle rotates a...
Dometic MSD Fitting f/Small Tank 970 Series [385320006]
Regular price
$28.99
Sale price
$28.99
Regular price
Regular price
$28.99
Sale price
$28.99
Regular price
MSD Fitting f/Small Tank 970 Series ToiletsReplaces MSD fittings for Series 974 MSD models.  Converts Series 972 and 974 - 2.6 gallon models to MSD...
Perko 1-1/4" Pipe to Hose Adapter 90 Degree Bronze MADE IN THE USA [0063DP7PLB]
Regular price
$36.95
Sale price
$36.95
Regular price
$66.58
Regular price
$36.95
Sale price
$36.95
Regular price
$66.58
Perko 1-1/4" Pipe To Hose Adapter 90 Degree BronzeCast BronzeCast hex for easier installationCurved 90 degreesTechnical Information: Pipe Size Inches: 1-1/4 Hose Size Inches: 1-1/4...
Perko 3-1/2" Round Bronze Strainer MADE IN THE USA [0086DP3PLB]
-34%
Perko 3-1/2" Round Bronze Strainer MADE IN THE USA [0086DP3PLB]
Regular price
$22.95
Sale price
$22.95
Regular price
$35.20
Regular price
$22.95
Sale price
$22.95
Regular price
$35.20
Perko 3-1/2" Round Bronze StrainerCast bronzeDrilled holesTechnical Information: For Thru-Hull Size Inches: 1 O.D. Inches: 3-1/2 I.D. Inches: 2-3/8 Model Number: 0086DP3PLB Screw Size: 8...
GROCO 1/4" NPT Bronze Inline Fuel Valve [FV-250]
-19%
GROCO 1/4" NPT Bronze Inline Fuel Valve [FV-250]
Regular price
$20.95
Sale price
$20.95
Regular price
$26.00
Regular price
$20.95
Sale price
$20.95
Regular price
$26.00
1/4" NPT Bronze Inline Fuel ValveFeatures: Selectable handle rotation Full flow Mount foot included C83600 bronze construction Stainless steel handle and hardware 400 WOG PTFE...
GROCO 1" NPT Stainless Steel In-Line Ball Valve [IBV-1000-S]
-21%
GROCO 1" NPT Stainless Steel In-Line Ball Valve [IBV-1000-S]
Regular price
$66.95
Sale price
$66.95
Regular price
$85.00
Regular price
$66.95
Sale price
$66.95
Regular price
$85.00
1" NPT #316 Stainless Steel In-Line Ball ValveFeatures: 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve in...
Perko 0590 Vented Fill f/1-1/2" Hose - Angled Neck - Chrome [0590DPGCHR]
Regular price
$95.95
Sale price
$95.95
Regular price
$131.53
Regular price
$95.95
Sale price
$95.95
Regular price
$131.53
0590 Vented Fill f/1-1/2" Hose - Angled Neck - ChromeChrome Plated Bronze Cap Black Polymer Body Stainless Steel Bead Chain Integral Tank Vent with Flame...
Perko Gas Tank Vent w/Splash Guard - Chrome Plated Zinc - " Hose [0506DP4CHR]
Regular price
$19.95
Sale price
$19.95
Regular price
$26.32
Regular price
$19.95
Sale price
$19.95
Regular price
$26.32
Gas Tank Vent Chrome Plated Zinc Alloy with Black Polymer Splash Guard Removable 30 Mesh Stainless Steel Wire Screen Flame Arrestor - for use with...
GROCO Bronze Clam Shell Style Hull Strainer f/Up To 2-1/2" Thru Hull [SC-2500-L]
Regular price
$91.95
Sale price
$91.95
Regular price
$118.00
Regular price
$91.95
Sale price
$91.95
Regular price
$118.00
Bronze Clam Shell Style Hull Strainer f/Up To 2-1/2" Thru Hull Features: C84400 bronze body and door. Cast filter slots. Pressure relief holes in door casting....
GROCO 1/2" NPT 90 Bronze Fuel Valve [FV-590]
-20%
GROCO 1/2" NPT 90 Bronze Fuel Valve [FV-590]
Regular price
$23.95
Sale price
$23.95
Regular price
$30.00
Regular price
$23.95
Sale price
$23.95
Regular price
$30.00
1/2" NPT 90° Bronze Fuel ValveFeatures: Compact design 90° flow path 1/2" NPT male and female ports Use FV-590 (Brass) for fiberglass tanks Use FV-590-S...
Attwood Stainless Steel Garboard Drain Plug - 7/8" Diameter [7557-7]
Regular price
$33.95
Sale price
$33.95
Regular price
$37.99
Regular price
$33.95
Sale price
$33.95
Regular price
$37.99
Stainless Steel Garboard Drain Plug - 7/8" DiameterThe Garboard Drain Plug is a threaded removable plug, which has a retention system that keeps the plug...
GROCO Bronze Pipe Nipple - 1/2" NPT [PN-500]
-22%
GROCO Bronze Pipe Nipple - 1/2" NPT [PN-500]
Regular price
$6.95
Sale price
$6.95
Regular price
$9.00
Regular price
$6.95
Sale price
$6.95
Regular price
$9.00
Bronze Pipe Nipple - 1/2" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   Note-C83600 bronze...
GROCO 1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight Fitting [PTH-5062]
Regular price
$6.95
Sale price
$6.95
Regular price
$9.00
Regular price
$6.95
Sale price
$6.95
Regular price
$9.00
1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard...
GROCO 1/2" NPT 90 Stainless Steel Fuel Valve [FV-590-S]
-20%
GROCO 1/2" NPT 90 Stainless Steel Fuel Valve [FV-590-S]
Regular price
$37.95
Sale price
$37.95
Regular price
$48.00
Regular price
$37.95
Sale price
$37.95
Regular price
$48.00
1/2" NPT 90° Stainless Steel Fuel ValveFeatures: Compact design 90° flow path 1/2" NPT male and female ports Use FV-590 (Brass) for fiberglass tanks Use...
Shurflo by Pentair Pressure Reducing City Water Entry - In-Line - Cream [183-039-08]
Regular price
$46.95
Sale price
$46.95
Regular price
$60.76
Regular price
$46.95
Sale price
$46.95
Regular price
$60.76
Pressure Reducing City Water Entry - In-Line - CreamThis combination pressure reducing city water entry and check valve diaphragm design prevents high-pressure damage often caused...
Perko 1" Seacock Ball Valve Bronze MADE IN THE USA [0805006PLB]
-45%
Perko 1" Seacock Ball Valve Bronze MADE IN THE USA [0805006PLB]
Regular price
$196.95
Sale price
$196.95
Regular price
$364.39
Regular price
$196.95
Sale price
$196.95
Regular price
$364.39
Perko 1" Seacock Ball Valve BronzeThese valve bodies are offered to meet the needs of applications thatrequire extra long, scoop or flush type thru-hulls.Cast Bronze.Technical...
Perko Water Inlet Fitting w/Plug [0499DP0CHR]
-31%
Perko Water Inlet Fitting w/Plug [0499DP0CHR]
Regular price
$117.95
Sale price
$117.95
Regular price
$171.25
Regular price
$117.95
Sale price
$117.95
Regular price
$171.25
Water Inlet Fitting(0499) Chrome Plated Bronze Standard Female Swivel Hose Connector Black Plastic Watertight Plug Stainless Steel Bead Chain For obtaining water at docksidePipe Size:...
GROCO 2" NPT Bronze 45 Degree Pipe to 2" Hose [PTHD-2000]
-21%
GROCO 2" NPT Bronze 45 Degree Pipe to 2" Hose [PTHD-2000]
Regular price
$49.95
Sale price
$49.95
Regular price
$64.00
Regular price
$49.95
Sale price
$49.95
Regular price
$64.00
2" NPT Bronze 45 Degree Pipe to 2" Hose Features: 45 degree Male NPT x Hose connection C83600 Bronze Standard Flow UL Listed 647B Note- C83600...
GROCO Bronze Pipe Nipple - 1" NPT [PN-1000]
-21%
GROCO Bronze Pipe Nipple - 1" NPT [PN-1000]
Regular price
$14.95
Sale price
$14.95
Regular price
$19.00
Regular price
$14.95
Sale price
$14.95
Regular price
$19.00
Bronze Pipe Nipple - 1" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   Note-C83600 bronze...
GROCO 1/2" NPT Bronze In-Line Ball Valve [IBV-500]
-20%
GROCO 1/2" NPT Bronze In-Line Ball Valve [IBV-500]
Regular price
$26.95
Sale price
$26.95
Regular price
$34.00
Regular price
$26.95
Sale price
$26.95
Regular price
$34.00
1/2" NPT Bronze In-Line Ball ValveFeatures: Female NPT Threads 1-1/4" sizes and larger include a grease zerk fitting for lubrication (use only with the valve...
GROCO 1-1/2"" NPT x 1-1/2" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1500-S]
Regular price
$29.95
Sale price
$29.95
Regular price
$38.00
Regular price
$29.95
Sale price
$29.95
Regular price
$38.00
1-1/2"" NPT x 1-1/2" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1/2" to 3"...
GROCO 3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-750-S]
Regular price
$13.95
Sale price
$13.95
Regular price
$17.00
Regular price
$13.95
Sale price
$13.95
Regular price
$17.00
3/4" NPT x 3/4" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1/2" to 3"...
GROCO Backing Block f/3/4" 1" Seacocks [BB-1]
-21%
GROCO Backing Block f/3/4" 1" Seacocks [BB-1]
Regular price
$54.95
Sale price
$54.95
Regular price
$70.00
Regular price
$54.95
Sale price
$54.95
Regular price
$70.00
Backing Block for 3/4" & 1" SeacocksFeatures: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block...
TH-Marine Push-In Drain Plug for 1-1/2" Thru-Hull Drains [PP-150-DP]
Regular price
$13.95
Sale price
$13.95
Regular price
$17.19
Regular price
$13.95
Sale price
$13.95
Regular price
$17.19
Push-In Drain Plug f/1-1/2" Thru-Hull DrainsThese push-in drain plugs are used to stop water flow through drains or overflows from baitwell or livewell. Also work...
Viega MegaPress 316 FKM 1" 90 Degree Elbow [91705]
-19%
Viega MegaPress 316 FKM 1" 90 Degree Elbow [91705]
Regular price
$191.95
Sale price
$191.95
Regular price
$239.90
Regular price
$191.95
Sale price
$191.95
Regular price
$239.90
MegaPress 316 FKM 1" 90 Degree ElbowFeatures: For use with Sch. 5 to Sch. 40 stainless steel pipe 316 stainless steel Press connection Components:FKM sealing...
Regular price
$70.95
Sale price
$70.95
Regular price
$81.70
MegaPress 1" Copper Nickel Coupling w/Stop Double Press Connection - Smart Connect Technology Features: Size: 1" CuNiFe 90/10 Press Connection Components:FKM sealing elements
GROCO 3/8" NPT Bronze Inline Fuel Valve [FV-375]
-19%
GROCO 3/8" NPT Bronze Inline Fuel Valve [FV-375]
Regular price
$20.95
Sale price
$20.95
Regular price
$26.00
Regular price
$20.95
Sale price
$20.95
Regular price
$26.00
3/8" NPT Bronze Inline Fuel ValveFeatures: Selectable handle rotation Full flow Mount foot included C83600 bronze construction Stainless steel handle and hardware 400 WOG PTFE...
GROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]
-22%
GROCO 2-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2500]
Regular price
$439.95
Sale price
$439.95
Regular price
$565.00
Regular price
$439.95
Sale price
$439.95
Regular price
$565.00
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 valve in the open position),...
GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain [SCUS-1290]
Regular price
$120.95
Sale price
$120.95
Regular price
$155.00
Regular price
$120.95
Sale price
$120.95
Regular price
$155.00
1-1/4" Hose Barb Stainless 90 Degree Deck Drain Features: 90 Degree Barb Scuppers are installed flush with the deck and have a removable drain. #316 Stainless...
GROCO 1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-1000]
Regular price
$19.95
Sale price
$19.95
Regular price
$25.00
Regular price
$19.95
Sale price
$19.95
Regular price
$25.00
1" NPT x 1" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes from...
GROCO 1/2" NPT x 1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-500]
Regular price
$6.95
Sale price
$6.95
Regular price
$8.00
Regular price
$6.95
Sale price
$6.95
Regular price
$8.00
1/2" NPT x 1/2" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL...
GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1500]
-21%
GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1500]
Regular price
$149.95
Sale price
$149.95
Regular price
$192.00
Regular price
$149.95
Sale price
$149.95
Regular price
$192.00
1-1/2" Bronze Tri-Flanged Ball Valve/SeacockFeatures: 1-1/4" sizes and larger include one grease zerk fitting for lubrication (use only with the valve in the open position),...

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