Marine Plumbing & Ventilation - Fittings

262 products


  • Sale -2% GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

    GROCO 3/8" NPT Bronze In-Line Ball Valve [IBV-375]

    13 in stock

    3/8" 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 in the open position) or for draining Selectable handle rotation Handle has square hole to accept standard ratchet to help reach valves in hard-to-reach locations and ease actuation of difficult to operate valves 400 WOG rated Full flow C83600 bronze construction Stainless steel handle and hardware Chrome plated solid brass ball (not a hollow ball) PTFE seats and seals Bonding attachment UL listed for fuel or water Fits IBVF for Seacock Application Specifications: Construction: Bronze Box Dimensions: 1"H x 3"W x 5"L WT: 0.53 lbs UPC: 742985141827

    13 in stock

    $30.00$29.50

  • Sale -2% GROCO 1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]

    GROCO 1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight Fitting [PTH-1125]

    17 in stock

    1-1/4" NPT x 1-1/8" ID Bronze Pipe to Hose Straight FittingFeatures: Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 5" Standard Flow UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Specifications: Construction: Bronze Box Dimensions: 2"H x 2"W x 3"L WT: 0.48 lbs UPC: 742985111592

    17 in stock

    $27.00$26.50

  • Sale -2% GROCO 3/4" Bronze Nipple Check Valve [PNC-750]

    GROCO 3/4" Bronze Nipple Check Valve [PNC-750]

    7 in stock

    3/4" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable for use with diesel fuel or gasoline Maximum recommended temperature = 176-F (80-C) Specifications: Construction: Bronze Box Dimensions: 1"H x 2"W x 3"L WT: 0.19 lbs UPC: 742985168367 Brochure (pdf)

    7 in stock

    $22.00$21.50

  • Sale -15% GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]

    GROCO 1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight Fitting [FF-1500]

    8 in stock

    1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose connection C83600 Bronze Sizes from 1/2" to 3" UL Listed 647B Note- C83600 bronze fittings are not in compliance with NSF-61 and therefore are not intended for use in potable water systems Specifications: Construction: Bronze Box Dimensions: 2"H x 2"W x 3"L WT: 0.71 lbs UPC: 742985003101

    8 in stock

    $43.00$36.50

  • Sale -5%Last stock! Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]

    Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose - Black [0795DP0BLK]

    4 in stock

    Perko Vented Flip Top Cap f/Fills with 1-1/2" Hose Black Polymer Easily Mounts Directly on Gunnel with Removing Fill Body Includes Metallic Inserts for Gas, Diesel or Water Fills Integral Tank Vent with Flame Arrestor No Deck Plate Key or Ground Wire Required Flip Top Cap Technical Information Requires 5-1/4" Diameter Mounting Surface Screw Size: #8

    4 in stock

    $45.64$43.50

  • Sale -5%Last stock! Perko 0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black [0542DPGBLK]

    Perko 0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black [0542DPGBLK]

    3 in stock

    0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black Black Polymer Cap with Black Polymer Body Black Polymer Strap Integral Tank Vent with Flame Arrestor and Anti Surge Valve Technical Information For Hose Size: 1-1/2" For Vent Hose: 5/8" O.D. Flange: 3-5/8" Neck Length: 2-7/16" Mounting Hole Dia.: 2-1/8" Screw Size: #8

    3 in stock

    $55.11$52.50

  • Sale -32% Forespar Marelon Full-Flow Seacock  2" Mushroom Through-Hull [904048ABYC]

    Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull [904048ABYC]

    10 in stock

    Marelon Full-Flow Seacock & 2" Mushroom Through-HullThis integrated 2-part system comes complete with a Marelon® valve and properly matched mushroom head thru-hull with super strong “buttress” type threading. This new package is designed to eliminate valve and thru-hull thread style mismatches and associated cross-threading for after market installations common when customers select individual parts from bins.Features: System Includes Full Flow Seacock With Integrated Hose Connector and Mushroom Thru Hull Exceeds ABYC. H-27 Standards - UL Approved For Use Above or Below Waterline Never Corrodes - Exclusive Polymer Formulation Includes Emergency Handle Cap Thru-Hull Plug

    10 in stock

    $269.95$184.50

  • Attwood Cockpit Drain - No Screen [3875C1]

    Attwood Cockpit Drain - No Screen [3875C1]

    36 in stock

    Cockpit Drain - No ScreenFor use with 1-1/2" I.D. hose as part of a self-bailing cockpit system. Features short stem and narrow flange for installing through cockpits. Polypropylene construction.Specifications: Stem Length: 3-3/4" Max. Hull Thickness: 1-1/2" Flange Diameter: 2-1/8" Installation Hole Size: 1-7/8" WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

    36 in stock

    $16.50

  • Sale -35%Last stock! Perko Flush Pro Valve Kit - 5/8" [0457DP4]

    Perko Flush Pro Valve Kit - 5/8" [0457DP4]

    4 in stock

    Flush Pro Valve Kit - 5/8"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features: Polymer Stainless Steel Spring Flush your boat engine safely and easily Transparent body allows for visual inspection of water flow Durable check valve system activated by water pressure from a garden hose Check valve automatically shuts off hull intake when water pressure is applied Adapter supplied with Flush Pro make winterizing your boat easy Can be used with on board generators Available for Standard 5/8" Hose Sizes Kit Includes:Water Inlet Fitting (Part #0499) Owner's Manual (pdf)

    4 in stock

    $276.69$179.50

  • Jabsco Flush Mount Hose Adapter [31911-0002]

    Jabsco Flush Mount Hose Adapter [31911-0002]

    31 in stock

    Flush Mount Hose AdapterPerfect solution to remove that unsightly hose bib deck fitting and rusty knob. This will enable you to connect your water hose in seconds.Enables you to quick-connect your water hose in seconds. Position this fitting close to your anchor windlass to clean muddy anchors, or locate one on each side of your vessel to make cleanups much easier. Combine the deck washdown fitting with a hose coil washdown hose and keep the deck clutter free.Features: Extra 3/4" GHT male hose adaptor suitable for HoseCoil Water flow available with an easy twist of the fitting Easy to install Position this fitting close to your anchor windlass to clean those muddy anchors. Or locate one on each side of your vessel to make those cleanups much easier Just combine the Quick Release Deck Washdown fitting with a Hose Coil Washdown hose and a high volume Jabsco PAR-Max 4 Washdown pump to keep the deck clutter free Comes with a pre-installed check valve that connects your hose with a simple twist to the deck fitting, even under full pressure Specifications: Type: Tools & Accessories Box Dimensions: 2"H x 8"W x 8"L WT: 0.3 lbs UPC: 671880550253

    31 in stock

    $66.50

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