Marine Plumbing & Ventilation - Fittings

251 products


  • Sale -27%Last stock! Perko 0582 Style Replacement Cap w/Inserts [0582DPS99A]

    Perko 0582 Style Replacement Cap w/Inserts [0582DPS99A]

    3 in stock

    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 The replacement gas cap is NOT for use with EPA Compliant sealed fuel systems *Sold as an Individual Brochure (pdf)

    3 in stock

    $74.45$54.50

  • Sale -38%Last stock! Perko Flush Pro Valve Kit - 1" [0457DP6]

    Perko Flush Pro Valve Kit - 1" [0457DP6]

    3 in stock

    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 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 1" Hose Sizes Kit Includes:Water Inlet Fitting (Part #0499) Owner's Manual (pdf)

    3 in stock

    $276.69$172.50

  • Sale -44%Last stock! GROCO Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1]

    GROCO Perforated Hull Strainer w/Access Door 2" Max Thru-Hull [APHS-2000-1]

    3 in stock

    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 slots Pressure relief holes in door casting Specifications: Construction: Bronze Box Dimensions: 2"H x 5"W x 11"L WT: 2.95 lbs UPC: 742985118997

    3 in stock

    $313.00$175.50

  • Attwood Scupper Valve [3876-3] Attwood Scupper Valve [3876-3]

    Attwood Scupper Valve [3876-3]

    13 in stock

    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: 2-7/8" Use as a replacement valve for 3881 Thru-Transom Scupper Caution: Thru-Hull connectors are designed for installation above the water line only.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.

    13 in stock

    $17.50

  • Attwood Snap-Handle Brass Drain Plug - 1" Diameter [7524A7]

    Attwood Snap-Handle Brass Drain Plug - 1" Diameter [7524A7]

    21 in stock

    Snap-Handle Brass Drain Plug - 1" DiameterA clockwise turn of the handle tightens the plug in its tube, and the handle flips down to lock.Features: Handle: Brass For 1" diameter drains *Sold as an Individual Specifications: Construction: Brass Box Dimensions: 2"H x 2"W x 6"L WT: 0.1 lbs UPC: 022697752475 Quick Guide (pdf)

    21 in stock

    $11.50

  • Sale -24% GROCO Bronze Pipe Nipple - 1-1/4" NPT [PN-1250]

    GROCO Bronze Pipe Nipple - 1-1/4" NPT [PN-1250]

    16 in stock

    Bronze Pipe Nipple - 1-1/4" NPT Features: Cast-in wrench flat simplifies installation and removal NPT x NPT Connection C83600 Bronze   Full flow   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: 0.65 lbs UPC: 742985143661

    16 in stock

    $35.00$26.50

  • T-H Marine Straight Barbed All-Purpose Drain - White [APD-2-DP]

    T-H Marine Straight Barbed All-Purpose Drain - White [APD-2-DP]

    12 in stock

    Straight Barbed All-Purpose Drain - White1-3/8" White Concaive Head Drain. These molded drains, available in straight and 90-degree versions, offer a low-cost method to drain water from virtually anywhere. They have a very low-profile concave head to allow complete drainage. Drains mount easily in a 1-3/8" diameter hole and are secured with the molded nut that is included. Hose barbs fit a 3/4" hose for routing of drainage.Specifications: Color: White Fits Hole Diameter: 1-3/8" Water Connection: 3/4" Hose

    12 in stock

    $10.50

  • Sale -43%Last stock! GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain  [SCUS-1290] GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain  [SCUS-1290]

    GROCO 1-1/4" Hose Barb Stainless 90 Degree Deck Drain [SCUS-1290]

    1 in stock

    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 Steel Thru Deck Drain with Bronze Hose Connection Specifications: Construction: Stainless Steel Box Dimensions: 5"H x 5"W x 10"L WT: 2.5 lbs UPC: 742985175129

    1 in stock

    $153.00$87.50

  • Rule 1201R 3/4" Port - 90 Barb [1201R]

    Rule 1201R 3/4" Port - 90 Barb [1201R]

    8 in stock

    1201R 3/4" Port - 90° BarbPort Fitting - 19mm (3/4") 90° Hose Barb

    8 in stock

    $19.50

  • Sale -28% GROCO 1/2" NPT 90 Stainless Steel Fuel Valve [FV-590-S]

    GROCO 1/2" NPT 90 Stainless Steel Fuel Valve [FV-590-S]

    7 in stock

    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 FV-590-S (316SS) with aluminum or stainless steel tanks Specifications: Construction: Stainless Steel Box Dimensions: 2"H x 3"W x 3"L WT: 0.5 lbs UPC: 742985148277

    7 in stock

    $49.00$35.50

  • Sale -8% GROCO Bronze Pipe Nipple - 1" NPT [PN-1000]

    GROCO Bronze Pipe Nipple - 1" NPT [PN-1000]

    14 in stock

    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 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: 0.35 lbs UPC: 742985143654

    14 in stock

    $20.00$18.50

  • Sale -32%Last stock! GROCO 3/4" NPT Stainless Steel In-Line Ball Valve [IBV-750-S]

    GROCO 3/4" NPT Stainless Steel In-Line Ball Valve [IBV-750-S]

    2 in stock

    3/4" 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 the open position) or for draining Handle has square hole to accept standard ratchet (helps you to reach hard-to-reach valves and eases actuation of hard to operate valves) Thumb-release locking mechanism assures the valve remains in the position selected 1000 WOG rated #316 SS body #304 SS handle and trim Bonding attachment PTFE seats and seals UL listed for fuel or water Full flow Fits IBVF-S for Seacock Application Specifications: Construction: Stainless Steel Box Dimensions: 2"H x 5"W x 7"L WT: 1.1 lbs UPC: 742985139794

    2 in stock

    $80.00$54.50

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