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Marine Plumbing & Ventilation - Fittings

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Viega ProPress 1" Copper Tee - Triple Press Connection - Smart Connect Technology [77412]
Regular price
$19.95
Sale price
$19.95
Regular price
$26.63
Regular price
$19.95
Sale price
$19.95
Regular price
$26.63
ProPress 1" Copper Tee - Triple Press Connection - Smart Connect TechnologyFeatures: For use with ASTM B88 and B75 tubing Copper Press connection Components:EPDM sealing...
Regular price
$13.95
Sale price
$13.95
Regular price
$17.54
ProPress 1" - 90° Copper Elbow - Double Press Connection - Smart Connect TechnologyFeatures: For use with ASTM B88 and B75 tubing Copper Press connection...
Regular price
$26.95
Sale price
$26.95
Regular price
$34.00
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 1/2" NPT 90 Bronze Fuel Valve [FV-590]
-20%
GROCO 1/2" NPT 90 Bronze Fuel Valve [FV-590]
Regular price
$22.95
Sale price
$22.95
Regular price
$29.00
Regular price
$22.95
Sale price
$22.95
Regular price
$29.00
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...
GROCO 3/4" NPT x 3/4" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow Elbow [PTHC-750]
Regular price
$11.95
Sale price
$11.95
Regular price
$15.00
Regular price
$11.95
Sale price
$11.95
Regular price
$15.00
3/4" NPT x 3/4" 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" NPT x 1-1/2" ID Bronze Pipe to Hose Straight Fitting [PTH-1500]
Regular price
$22.95
Sale price
$22.95
Regular price
$29.00
Regular price
$22.95
Sale price
$22.95
Regular price
$29.00
1-1/2" NPT x 1-1/2" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL...
Regular price
$36.95
Sale price
$36.95
Regular price
$47.00
1-1/2" NPT x 1-1/2" ID Bronze 90 Degree Pipe to Hose Fitting Standard Flow ElbowFeatures: 90 degree Male NPT x Hose connection C83600 Bronze Sizes from...
Forespar Marelon Full-Flow Seacock 3/4" Mushroom Through-Hull [904043ABYC]
Regular price
$94.95
Sale price
$94.95
Regular price
$117.45
Regular price
$94.95
Sale price
$94.95
Regular price
$117.45
Marelon Full-Flow Seacock & 3/4" Mushroom Through-HullThis integrated 2-part system comes complete with a Marelon® valve and properly matched mushroom head thru-hull with super strong...
GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
-22%
GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
Regular price
$90.95
Sale price
$90.95
Regular price
$117.00
Regular price
$90.95
Sale price
$90.95
Regular price
$117.00
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...
GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1500]
-22%
GROCO 1-1/2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1500]
Regular price
$141.95
Sale price
$141.95
Regular price
$182.00
Regular price
$141.95
Sale price
$141.95
Regular price
$182.00
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),...
Whitecap S.S. Faucet 2-3/16" Base 3-3/16" Depth [P-2456C]
-32%
Whitecap S.S. Faucet 2-3/16" Base 3-3/16" Depth [P-2456C]
Regular price
$56.95
Sale price
$56.95
Regular price
$83.99
Regular price
$56.95
Sale price
$56.95
Regular price
$83.99
Description - 316 S.S. Silcock faucet Specifications: Construction: Stainless Steel Box Dimensions: 4"H x 4"W x 6"L WT: 0.65 lbs UPC: 725060245610
Perko 0582 Style Replacement Cap w/Inserts [0582DPS99A]
-26%
Perko 0582 Style Replacement Cap w/Inserts [0582DPS99A]
Regular price
$54.95
Sale price
$54.95
Regular price
$74.45
Regular price
$54.95
Sale price
$54.95
Regular price
$74.45
0582 Style Replacement Cap with Inserts Replacement cap for fuel systems. Includes inserts - Gas - Diesel - Water Features: Scalloped Stainless Steel vented cap complete with O-Ring...
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
$416.95
Sale price
$416.95
Regular price
$536.00
Regular price
$416.95
Sale price
$416.95
Regular price
$536.00
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 1-1/2" NPT Bronze In-Line Ball Valve [IBV-1500]
-21%
GROCO 1-1/2" NPT Bronze In-Line Ball Valve [IBV-1500]
Regular price
$106.95
Sale price
$106.95
Regular price
$137.00
Regular price
$106.95
Sale price
$106.95
Regular price
$137.00
1-1/2" 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
$28.95
Sale price
$28.95
Regular price
$37.00
Regular price
$28.95
Sale price
$28.95
Regular price
$37.00
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"...
Perko Garboard Drain Plus w/Steel Wrench [0124000PLB]
-25%
Perko Garboard Drain Plus w/Steel Wrench [0124000PLB]
Regular price
$119.95
Sale price
$119.95
Regular price
$160.88
Regular price
$119.95
Sale price
$119.95
Regular price
$160.88
Garboard Drain Plus with Steel WrenchComplete with Zinc Plated Steel Wrench. Specifications: Cast Bronze Flange Brass Plug Complete with Zinc Plated Steel Wrench Flange Outer Diameter:...
GROCO 6-Port NPT Bronze Fuel Valve 1/2" Main - 3/8" Return [FV-65038]
Regular price
$194.95
Sale price
$194.95
Regular price
$250.00
Regular price
$194.95
Sale price
$194.95
Regular price
$250.00
6-Port NPT Bronze Fuel Valve 1/2" Main - 3/8" ReturnFeatures: "L" Flow Pattern Mount feet included C84400 bronze construction Both 1/2" main 3/8" return and...
Perko 1-1/2" Seacock Ball Valve Bronze MADE IN THE USA [0805008PLB]
Regular price
$295.95
Sale price
$295.95
Regular price
$580.12
Regular price
$295.95
Sale price
$295.95
Regular price
$580.12
Perko 1-1/2" 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 Gas Tank Vent w/Swivel Elbow - Chrome/Black [0561DP4CHR]
-27%
Perko Gas Tank Vent w/Swivel Elbow - Chrome/Black [0561DP4CHR]
Regular price
$19.95
Sale price
$19.95
Regular price
$27.64
Regular price
$19.95
Sale price
$19.95
Regular price
$27.64
Gas Tank Vent w/Swivel Elbow - Chrome/BlackFeatures: Chrome Plated Zinc Alloy Cap with Zinc Alloy Elbow Black or White Polymer Splash Guards Removable 30 Mesh...
Perko 4" Round Bronze Strainer MADE IN THE USA [0086DP4PLB]
-47%
Perko 4" Round Bronze Strainer MADE IN THE USA [0086DP4PLB]
Regular price
$28.95
Sale price
$28.95
Regular price
$55.39
Regular price
$28.95
Sale price
$28.95
Regular price
$55.39
Perko 4" Round Bronze StrainerCast bronzeDrilled holesTechnical Information: For Thru-Hull Size Inches: 1-1/4 & 1-1/2 O.D. Inches: 4 I.D. Inches: 3 Model Number: 0086DP4PLB Screw...
Perko 1-1/2" Pipe to Hose Adapter 90 Degree Bronze MADE IN THE USA [0063DP8PLB]
Regular price
$44.95
Sale price
$44.95
Regular price
$77.97
Regular price
$44.95
Sale price
$44.95
Regular price
$77.97
Perko 1-1/2" Pipe To Hose Adapter 90 Degree BronzeCast BronzeCast hex for easier installationCurved 90 degreesTechnical Information: Pipe Size Inches: 1-1/2 Hose Size Inches: 1-1/2...
Perko 0540 Gas Fill/Vent f/1-1/2" Hose - Angled Neck [0540DPGCHR]
Regular price
$59.95
Sale price
$59.95
Regular price
$84.58
Regular price
$59.95
Sale price
$59.95
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 Water Inlet Fitting w/Plug [0499DP0CHR]
-33%
Perko Water Inlet Fitting w/Plug [0499DP0CHR]
Regular price
$113.95
Sale price
$113.95
Regular price
$171.25
Regular price
$113.95
Sale price
$113.95
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 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
$8.00
Regular price
$6.95
Sale price
$6.95
Regular price
$8.00
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...
GROCO 1" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1000]
-21%
GROCO 1" Bronze Tri-Flanged Ball Valve/Seacock [FBV-1000]
Regular price
$85.95
Sale price
$85.95
Regular price
$110.00
Regular price
$85.95
Sale price
$85.95
Regular price
$110.00
1" 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),...
Perko 2" Seacock Ball Valve Bronze MADE IN THE USA [0805009PLB]
-45%
Perko 2" Seacock Ball Valve Bronze MADE IN THE USA [0805009PLB]
Regular price
$506.95
Sale price
$506.95
Regular price
$929.28
Regular price
$506.95
Sale price
$506.95
Regular price
$929.28
Perko 2" 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 3/4" Pipe to Hose Adapter Straight Bronze MADE IN THE USA [0076DP5PLB]
Regular price
$13.95
Sale price
$13.95
Regular price
$19.15
Regular price
$13.95
Sale price
$13.95
Regular price
$19.15
Perko 3/4" Pipe to Hose Adapter Straight BronzeCast bronzeCast hex for easier installationPrecision machined hose barbTechnical Information: Pipe Size Inches: 3/4 Hose Size Inches: 3/4...
GROCO 3/4" NPT Bronze In-Line Ball Valve [IBV-750]
-20%
GROCO 3/4" NPT Bronze In-Line Ball Valve [IBV-750]
Regular price
$30.95
Sale price
$30.95
Regular price
$39.00
Regular price
$30.95
Sale price
$30.95
Regular price
$39.00
3/4" 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 3" Full Flow Ball Valve [FBV-3000]
-22%
GROCO 3" Full Flow Ball Valve [FBV-3000]
Regular price
$552.95
Sale price
$552.95
Regular price
$711.00
Regular price
$552.95
Sale price
$552.95
Regular price
$711.00
3" Full Flow Ball ValveThis GROCO flanged ball valve is designed for controlling the flow and pressure of fluids in a pipeline system.Features: 1-1/4" sizes...
Perko 3/4" Pipe To Hose Adapter 90 Degree Bronze MADE IN THE USA [0063DP5PLB]
Regular price
$19.95
Sale price
$19.95
Regular price
$31.73
Regular price
$19.95
Sale price
$19.95
Regular price
$31.73
Perko 3/4" Pipe To Hose Adapter 90 Degree BronzeCast BronzeCast hex for easier installationCurved 90 degreesTechnical Information: Pipe Size Inches: 3/4 Hose Size Inches: 3/4...
Perko 3-1/2" Round Bronze Strainer MADE IN THE USA [0086DP3PLB]
-37%
Perko 3-1/2" Round Bronze Strainer MADE IN THE USA [0086DP3PLB]
Regular price
$21.95
Sale price
$21.95
Regular price
$35.20
Regular price
$21.95
Sale price
$21.95
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...
Perko 1-1/4" Seacock Ball Valve Bronze MADE IN THE USA [0805007PLB]
Regular price
$237.95
Sale price
$237.95
Regular price
$472.12
Regular price
$237.95
Sale price
$237.95
Regular price
$472.12
Perko 1-1/4" 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...
GROCO 3/4" NPT x 3/4" ID Bronze Pipe to Hose Straight Fitting [PTH-750]
Regular price
$6.95
Sale price
$6.95
Regular price
$9.00
Regular price
$6.95
Sale price
$6.95
Regular price
$9.00
3/4" NPT x 3/4" 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" NPT Bronze In-Line Ball Valve [IBV-1000]
-22%
GROCO 1" NPT Bronze In-Line Ball Valve [IBV-1000]
Regular price
$55.95
Sale price
$55.95
Regular price
$72.00
Regular price
$55.95
Sale price
$55.95
Regular price
$72.00
1" 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 1/2" 5-Port Tank Selector Valve [FV-550-L]
-22%
GROCO 1/2" 5-Port Tank Selector Valve [FV-550-L]
Regular price
$132.95
Sale price
$132.95
Regular price
$171.00
Regular price
$132.95
Sale price
$132.95
Regular price
$171.00
1/2" 5-Port Tank Selector ValveFeatures: For fuel or water Bottom port is common  Select between four outlets Full 1/2” flow Audible “click” at each handle...
GROCO 1/4" NPT #316 Stainless Steel In-Line Ball Valve [IBV-250-S]
Regular price
$43.95
Sale price
$43.95
Regular price
$56.00
Regular price
$43.95
Sale price
$43.95
Regular price
$56.00
1/4" 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 6" Round Bronze Strainer MADE IN THE USA [0086006PLB]
-45%
Perko 6" Round Bronze Strainer MADE IN THE USA [0086006PLB]
Regular price
$52.95
Sale price
$52.95
Regular price
$97.24
Regular price
$52.95
Sale price
$52.95
Regular price
$97.24
Perko 6" Round Bronze StrainerCast bronzeDrilled holesTechnical Information: For Thru-Hull Size Inches: 2-1/2 O.D. Inches: 6 I.D. Inches: 4-1/4 Model Number: 0086006PLB Screw Size: 10...
Dometic Half Ball Shaft Kit - White [385310969]
Regular price
$73.99
Sale price
$73.99
Regular price
Regular price
$73.99
Sale price
$73.99
Regular price
Half Ball & Shaft Kit - WhiteDometic Half Ball and Shaft repair kit for electronic toilets that have a plug in style base. In the Box:...
Dometic MSD Fitting f/Small Tank 970 Series [385320006]
Regular price
$27.99
Sale price
$27.99
Regular price
Regular price
$27.99
Sale price
$27.99
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...
Dometic Bellows S/T Pump Kit [385230980]
Regular price
$167.99
Sale price
$167.99
Regular price
Regular price
$167.99
Sale price
$167.99
Regular price
Bellows S/T Pump KitDometic Bellows assembly for the S-Vacuum pump, VG4-Vacuum pump and the T-Discharge pump.  *This does not include the O-rings (P/N 385310151)Features: Toilet...
Dometic MSD Fitting f/Large Tank 970 Series Toilets [385320007]
Regular price
$27.99
Sale price
$27.99
Regular price
Regular price
$27.99
Sale price
$27.99
Regular price
MSD Fitting f/Large Tank 970 Series ToiletsReplaces MSD fittings for Series 975 MSD models.  Converts Series 975 and 976 - 5 gallon models to MSD...
Perko 0541Vented Fill f/1-1/2" Hose - Straight Neck - Gas [0541DPGCHR]
Regular price
$59.95
Sale price
$59.95
Regular price
$84.58
Regular price
$59.95
Sale price
$59.95
Regular price
$84.58
0541 Vented Fill f/1-1/2" Hose - Straight Neck - Gas Straight Neck Chrome Plated Bronze Cap Black Polymer Body Stainless Steel Bead Chain Integral Tank...
Shurflo by Pentair Water Faucet w/o Switch - White [94-009-12]
-25%
Shurflo by Pentair Water Faucet w/o Switch - White [94-009-12]
Regular price
$60.95
Sale price
$60.95
Regular price
$81.88
Regular price
$60.95
Sale price
$60.95
Regular price
$81.88
Electric Water Faucet w/o Switch - WhiteSHURFLO's line of single-fixture ABS faucets offer quality and variety in an attractive package. Multiple-axis 360 degree rotation and...
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"...
GROCO 1/2" NPT Bronze Inline Fuel Valve [FV-500]
-20%
GROCO 1/2" NPT Bronze Inline Fuel Valve [FV-500]
Regular price
$30.95
Sale price
$30.95
Regular price
$39.00
Regular price
$30.95
Sale price
$30.95
Regular price
$39.00
1/2" 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 Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2]
-22%
GROCO Backing Block f/1-1/4" 1-1/2" Seacocks [BB-2]
Regular price
$62.95
Sale price
$62.95
Regular price
$81.00
Regular price
$62.95
Sale price
$62.95
Regular price
$81.00
Backing Block for 1-1/4" & 1-1/2" SeacocksFeatures: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block...
GROCO 3/4" NPT x 1" Bronze Full Flow Pipe to Hose Straight Fitting [FF-750]
Regular price
$10.95
Sale price
$10.95
Regular price
$14.00
Regular price
$10.95
Sale price
$10.95
Regular price
$14.00
3/4" NPT x 1" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3"...
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
$46.95
Sale price
$46.95
Regular price
$60.00
Regular price
$46.95
Sale price
$46.95
Regular price
$60.00
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 1" NPT x 1" ID Stainless Steel Pipe to Hose Straight Fitting [PTH-1000-S]
Regular price
$17.95
Sale price
$17.95
Regular price
$22.00
Regular price
$17.95
Sale price
$17.95
Regular price
$22.00
1" NPT x 1" ID Stainless Steel Pipe to Hose Straight Fitting Features: Male NPT x Hose connection #316 Stainless Steel Sizes from 1/2" to 3"...

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