Categories

Product type

0 selected Reset

Availability

0 selected Reset

Brand

0 selected Reset

Price

The highest price is $1,164.95 Reset
$
To
$

Best Sellers

Marine Plumbing & Ventilation - Fittings

Filter and sort

Filter and sort

253 of 253 products

Categories
Product type
Availability
Brand
Price

The highest price is $1,164.95

$
To
$
Best Sellers
GROCO 3/4" NPT Bronze Inline Fuel Valve [FV-750]
-20%
GROCO 3/4" NPT Bronze Inline Fuel Valve [FV-750]
Regular price
$41.95
Sale price
$41.95
Regular price
$53.00
Regular price
$41.95
Sale price
$41.95
Regular price
$53.00
3/4" NPT Bronze Inline Fuel ValveFeatures: Selectable handle rotation Full flow Mount foot included C83600 bronze construction Stainless steel handle and hardware 400 WOG PTFE...
Johnson Pump Bulkhead Fitting 3/4" Hose [09-10616]
-30%
Johnson Pump Bulkhead Fitting 3/4" Hose [09-10616]
Regular price
$34.95
Sale price
$34.95
Regular price
$50.24
Regular price
$34.95
Sale price
$34.95
Regular price
$50.24
Bulkhead FittingPart #: 09-10616Johnson Bulkhead Fitting for 3/4" hose
Beckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B]
-14%
Beckson 1" Drain Plug Screw Type w/Gasket - Black [DP10-B]
Regular price
$6.95
Sale price
$6.95
Regular price
$8.10
Regular price
$6.95
Sale price
$6.95
Regular price
$8.10
Beckson Screw Type 1" Drain PlugScrew-type drain plug with patented self-cleaning thread design, O-ring, and super strength center retaining legs to secure the center while...
Perko 0591 Vented Fill f/1-1/2" Hose - Straight Neck - Chrome [0591DPGCHR]
Regular price
$99.95
Sale price
$99.95
Regular price
$131.53
Regular price
$99.95
Sale price
$99.95
Regular price
$131.53
0591 Vented Fill f/1-1/2" Hose - Straight Neck - ChromeChrome Plated Bronze Cap Black Polymer Body Straight Neck & Heavy Duty Stainless Steel Bead Chain...
Perko 0543 Vented Fill f/1-1/2" Hose - Straight Neck - Gas - Black [0543DPGBLK]
Regular price
$41.95
Sale price
$41.95
Regular price
$55.11
Regular price
$41.95
Sale price
$41.95
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...
Perko 0541Vented Fill f/1-1/2" Hose - Straight Neck - Gas [0541DPGCHR]
Regular price
$64.95
Sale price
$64.95
Regular price
$84.58
Regular price
$64.95
Sale price
$64.95
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...
Perko Flush Pro Valve Kit - 1" [0457DP6]
-14%
Perko Flush Pro Valve Kit - 1" [0457DP6]
Regular price
$235.95
Sale price
$235.95
Regular price
$276.69
Regular price
$235.95
Sale price
$235.95
Regular price
$276.69
Flush Pro Valve Kit - 1"Finally! Fresh flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your...
Perko 1-1/2 Pipe To Hose Adapter Straight Bronze MADE IN THE USA [0076DP8PLB]
Regular price
$37.95
Sale price
$37.95
Regular price
$49.59
Regular price
$37.95
Sale price
$37.95
Regular price
$49.59
Perko 1-1/2" Pipe to Hose Adapter Straight BronzeCast bronzeCast hex for easier installationPrecision machined hose barbTechnical Information: Pipe Size Inches: 1-1/2 Hose Size Inches: 1-1/2...
Perko 1" Pipe To Hose Adapter Straight Bronze MADE IN THE USA [0076DP6PLB]
Regular price
$17.95
Sale price
$17.95
Regular price
$25.99
Regular price
$17.95
Sale price
$17.95
Regular price
$25.99
Perko 1" Pipe to Hose Adapter Straight BronzeCast bronzeCast hex for easier installationPrecision machined hose barbTechnical Information: Pipe Size Inches: 1 Hose Size Inches: 1...
Perko Water Inlet Fitting w/Plug [0499DP0CHR]
-28%
Perko Water Inlet Fitting w/Plug [0499DP0CHR]
Regular price
$121.95
Sale price
$121.95
Regular price
$171.25
Regular price
$121.95
Sale price
$121.95
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 Bronze Round Hull Strainer w/Access Door f/Up To 2" Thru-Hull [RSC-2000]
Regular price
$104.95
Sale price
$104.95
Regular price
$134.00
Regular price
$104.95
Sale price
$104.95
Regular price
$134.00
Bronze Round Hull Strainer with Access Door for Up To 2" Thru-Hull Features: Patented access door design allows easy access to Thru Hulls. C84400 bronze body...
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...
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"...
Perko Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black Flange [1313DP0CHR]
Regular price
$27.95
Sale price
$27.95
Regular price
$35.93
Regular price
$27.95
Sale price
$27.95
Regular price
$35.93
Gas Fill f/1-1/2" Hose - Chrome Plated Zinc, Black FlangeFeatures: Chrome Plated Zinc Alloy Flange Black Polymer Flange Black Polymer Cap with Strap Grounding Screw...
Perko Flush Pro Valve - 1-1/4" [0456DP7]
-14%
Perko Flush Pro Valve - 1-1/4" [0456DP7]
Regular price
$140.95
Sale price
$140.95
Regular price
$164.97
Regular price
$140.95
Sale price
$140.95
Regular price
$164.97
Flush Pro Valve - 1-1/4"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your boat...
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 Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1]
Regular price
$243.95
Sale price
$243.95
Regular price
$313.00
Regular price
$243.95
Sale price
$243.95
Regular price
$313.00
Perforated Hull Strainer with Access Door 2" Max Thru-HullFeatures: Access door design allows easy access to Thru Hulls C84400 bronze body and door Cast filter...
GROCO Bronze Clam Shell Style Hull Strainer f/Up To 1" Thru Hull [SC-1000-L]
Regular price
$30.95
Sale price
$30.95
Regular price
$39.00
Regular price
$30.95
Sale price
$30.95
Regular price
$39.00
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....
T-H Marine Large Rectangular Scupper - White [LRS-2-DP]
-5%
T-H Marine Large Rectangular Scupper - White [LRS-2-DP]
Regular price
$16.95
Sale price
$16.95
Regular price
$17.99
Regular price
$16.95
Sale price
$16.95
Regular price
$17.99
Large Rectangular Scupper - WhiteThis large rectangular scupper is made for quickly draining decks above the waterline. Features: Can quickly drain decks Made for decks above...
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
$16.99
Regular price
$13.95
Sale price
$13.95
Regular price
$16.99
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...
Attwood Scupper Valve [3876-3]
-0%
Attwood Scupper Valve [3876-3]
Regular price
$12.95
Sale price
$12.95
Regular price
$12.99
Regular price
$12.95
Sale price
$12.95
Regular price
$12.99
Scupper ValveProvides a water exit for boats with self-bailing cockpits. Acetal construction. Accommodates 3875B thru-transom thru-hull connector (screw holes must be drilled for installation.) Diameter:...
GROCO 1/2" NPT Bronze 3-Way Valve [TWV-500]
-21%
GROCO 1/2" NPT Bronze 3-Way Valve [TWV-500]
Regular price
$42.95
Sale price
$42.95
Regular price
$55.00
Regular price
$42.95
Sale price
$42.95
Regular price
$55.00
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...
GROCO Bronze Pipe Nipple - 3/4" NPT [PN-750]
-17%
GROCO Bronze Pipe Nipple - 3/4" NPT [PN-750]
Regular price
$9.95
Sale price
$9.95
Regular price
$12.00
Regular price
$9.95
Sale price
$9.95
Regular price
$12.00
Bronze Pipe Nipple - 3/4" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   Note-C83600 bronze...
GROCO Backing Block f/2" 2-1/2" Seacocks [BB-3]
-21%
GROCO Backing Block f/2" 2-1/2" Seacocks [BB-3]
Regular price
$81.95
Sale price
$81.95
Regular price
$105.00
Regular price
$81.95
Sale price
$81.95
Regular price
$105.00
Backing Block for 2" & 2-1/2" SeacocksFeatures: Each size fits multiple seacock sizes Press threaded brass inserts into the hull side of the backing block...
Perko 3/4" Seacock Ball Valve Bronze MADE IN THE USA [0805005PLB]
Regular price
$148.95
Sale price
$148.95
Regular price
$292.81
Regular price
$148.95
Sale price
$148.95
Regular price
$292.81
Perko 3/4" Seacock Ball Valve BronzeThese valves bodies are offered to meet the needs of applications that require extra long, scoop or flush type thru-hulls....
GROCO Garboard Drain w/Plug [TD-500]
-17%
GROCO Garboard Drain w/Plug [TD-500]
Regular price
$9.95
Sale price
$9.95
Regular price
$12.00
Regular price
$9.95
Sale price
$9.95
Regular price
$12.00
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...
Regular price
$38.95
Sale price
$38.95
Regular price
$50.00
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...
GROCO 1-1/4" NPT x 1-1/2" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1250]
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 1-1/2" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3"...
Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]
-24%
Perko Cover Bolt Complete Sizes 4 5 [0493DP599L]
Regular price
$29.95
Sale price
$29.95
Regular price
$39.41
Regular price
$29.95
Sale price
$29.95
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 1-1/4" Pipe to Hose Adapter 90 Degree Bronze MADE IN THE USA [0063DP7PLB]
Regular price
$37.95
Sale price
$37.95
Regular price
$66.58
Regular price
$37.95
Sale price
$37.95
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...
GROCO 1/2" 4-Way Tank Selector Kit [TS-350-T]
-22%
GROCO 1/2" 4-Way Tank Selector Kit [TS-350-T]
Regular price
$219.95
Sale price
$219.95
Regular price
$282.00
Regular price
$219.95
Sale price
$219.95
Regular price
$282.00
1/2" 4-Way Tank Selector Kit TS-350-T Tank Selector utilizes a single FV-450-X full flow valve mounted on an attractive stainless steel mount bracket and plumbed with...
Beckson 4" x 14" Port Gasket [GK-414]
-19%
Beckson 4" x 14" Port Gasket [GK-414]
Regular price
$13.95
Sale price
$13.95
Regular price
$17.40
Regular price
$13.95
Sale price
$13.95
Regular price
$17.40
4" x 14" Port GasketFeatures: Gasket for all PO414 Series Ports Gasket only
Shurflo by Pentair Pressure Reducing City Water Entry - Wall Mount - Chrome [183-029-14]
Regular price
$59.95
Sale price
$59.95
Regular price
$67.38
Regular price
$59.95
Sale price
$59.95
Regular price
$67.38
Pressure Reducing City Water Entry - Wall Mount - ChromeThis combination pressure reducing city water entry and check valve diaphragm design prevents high-pressure damage often...
GROCO 2-1/2" Safety Seacock w/2" Side Port [SBV-2500-P]
-29%
GROCO 2-1/2" Safety Seacock w/2" Side Port [SBV-2500-P]
Regular price
$1,164.95
Sale price
$1,164.95
Regular price
$1,664.00
Regular price
$1,164.95
Sale price
$1,164.95
Regular price
$1,664.00
2-1/2" Safety Seacock w/2" Side Port Features: Two driver ports permit handle relocation. NPT threaded side port accepts SSCV or any NPT threaded accessory. Handle has...
GROCO 1/4" NPT #316 Stainless Steel In-Line Ball Valve [IBV-250-S]
Regular price
$44.95
Sale price
$44.95
Regular price
$57.00
Regular price
$44.95
Sale price
$44.95
Regular price
$57.00
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...
GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
-22%
GROCO Bronze Pipe Nipple - 3" NPT [PN-3000]
Regular price
$101.95
Sale price
$101.95
Regular price
$131.00
Regular price
$101.95
Sale price
$101.95
Regular price
$131.00
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 2" NPT x 2" ID Bronze Pipe to Hose Straight Fitting [PTH-2000]
Regular price
$31.95
Sale price
$31.95
Regular price
$41.00
Regular price
$31.95
Sale price
$31.95
Regular price
$41.00
2" NPT x 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 1-1/4" NPT x 1-1/4" ID Bronze Pipe to Hose Straight Fitting [PTH-1250]
Regular price
$18.95
Sale price
$18.95
Regular price
$24.00
Regular price
$18.95
Sale price
$18.95
Regular price
$24.00
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" to 5" Standard Flow UL...
GROCO 3/4" NPT Bronze 45 Degree Pipe to 3/4" Hose [PTHD-750]
-22%
GROCO 3/4" NPT Bronze 45 Degree Pipe to 3/4" Hose [PTHD-750]
Regular price
$13.95
Sale price
$13.95
Regular price
$18.00
Regular price
$13.95
Sale price
$13.95
Regular price
$18.00
3/4" NPT Bronze 45 Degree Pipe to 3/4" Hose Features: 45 degree Male NPT x Hose connection C83600 Bronze Standard Flow UL Listed 647B Note- C83600 bronze...
GROCO 1/2" Bronze In-Line Check Valve [CV-50]
-21%
GROCO 1/2" Bronze In-Line Check Valve [CV-50]
Regular price
$25.95
Sale price
$25.95
Regular price
$33.00
Regular price
$25.95
Sale price
$25.95
Regular price
$33.00
1/2" Bronze In-Line Check ValveFeatures: C83600 cast bronze construction NPT threaded ports 1/2" - 2" sizes Suitable for use with diesel fuel or gasoline Specifications:...
GROCO 1" NPT Bronze In-Line Ball Valve [IBV-1000]
-21%
GROCO 1" NPT Bronze In-Line Ball Valve [IBV-1000]
Regular price
$57.95
Sale price
$57.95
Regular price
$74.00
Regular price
$57.95
Sale price
$57.95
Regular price
$74.00
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 2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2000]
-22%
GROCO 2" Bronze Tri-Flanged Ball Valve/Seacock [FBV-2000]
Regular price
$256.95
Sale price
$256.95
Regular price
$330.00
Regular price
$256.95
Sale price
$256.95
Regular price
$330.00
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 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]
-21%
GROCO 3/4" Bronze Tri-Flanged Ball Valve/Seacock [FBV-750]
Regular price
$67.95
Sale price
$67.95
Regular price
$87.00
Regular price
$67.95
Sale price
$67.95
Regular price
$87.00
3/4" 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 3/4" NPT Bronze In-Line Ball Valve [IBV-750]
-22%
GROCO 3/4" NPT Bronze In-Line Ball Valve [IBV-750]
Regular price
$31.95
Sale price
$31.95
Regular price
$41.00
Regular price
$31.95
Sale price
$31.95
Regular price
$41.00
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 1-1/4" Bronze Flanged Full Flow Seacock [BV-1250]
-22%
GROCO 1-1/4" Bronze Flanged Full Flow Seacock [BV-1250]
Regular price
$440.95
Sale price
$440.95
Regular price
$567.00
Regular price
$440.95
Sale price
$440.95
Regular price
$567.00
1-1/4" 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 1" Bronze Flanged Full Flow Seacock [BV-1000]
-22%
GROCO 1" Bronze Flanged Full Flow Seacock [BV-1000]
Regular price
$339.95
Sale price
$339.95
Regular price
$436.00
Regular price
$339.95
Sale price
$339.95
Regular price
$436.00
1" 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 Round Hull Strainer w/Access Door f/Up To 1" Thru-Hull [RSC-1000]
Regular price
$67.95
Sale price
$67.95
Regular price
$87.00
Regular price
$67.95
Sale price
$67.95
Regular price
$87.00
Bronze Round Hull Strainer with Access Door for Up To 1" Thru-HullFeatures: Patented access door design allows easy access to Thru Hulls. C84400 bronze body...
GROCO Bronze Pipe Nipple - 2-1/2" NPT [PN-2500]
-21%
GROCO Bronze Pipe Nipple - 2-1/2" NPT [PN-2500]
Regular price
$55.95
Sale price
$55.95
Regular price
$71.00
Regular price
$55.95
Sale price
$55.95
Regular price
$71.00
Bronze Pipe Nipple - 2-1/2" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   Note-C83600 bronze...
GROCO 1-1/4" NPT Bronze 45 Degree Pipe to 1-1/4" Hose [PTHD-1250]
Regular price
$25.95
Sale price
$25.95
Regular price
$33.00
Regular price
$25.95
Sale price
$25.95
Regular price
$33.00
1-1/4" NPT Bronze 45 Degree Pipe to 1-1/4" Hose Features: 45 degree Male NPT x Hose connection C83600 Bronze Standard Flow UL Listed 647B Note- C83600...
GROCO 1/2" NPT x 1/2" or 5/8" ID Bronze Pipe to Hose Straight Fitting [PTH-5062]
Regular price
$7.95
Sale price
$7.95
Regular price
$10.00
Regular price
$7.95
Sale price
$7.95
Regular price
$10.00
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...

Items 1 to 50 of 253 total