Marine Plumbing & Ventilation - Fittings

279 products

  • GROCO

    GROCO 1" Bronze Pipe Nipple Check Valve [PNC-1000]

    1" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable...
    $23.99
    $23.99 $31.00
    Sale
  • GROCO

    GROCO 1/2" Bronze Pipe Nipple Check Valve [PNC-500]

    1/2" Bronze Pipe Nipple Check ValveFeatures: C83600 cast bronze construction NPT threads 1/2" - 2" sizes Not suitable...
    $12.99
    $12.99 $17.00
    Sale
  • GROCO

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

    1-1/2" NPT x 1-3/4" Bronze Full Flow Pipe to Hose Straight FittingFeatures: Full Flow Male NPT x Hose...
    $27.99
    $27.99 $37.00
    Sale
  • Perko

    Perko 0591 Vented Fill f/1-1/2" Hose - Straight Neck - Chrome [0591DPGCHR]

    0591 Vented Fill f/1-1/2" Hose - Straight Neck - ChromeChrome Plated Bronze Cap Black Polymer Body Straight Neck...
    $85.99
    $85.99 $131.53
    Sale
  • Perko

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

    0542 Vented Fill f/1-1/2" Hose - Angled Neck - Gas - Black Black Polymer Cap with Black Polymer...
    $37.99
    $37.99 $55.11
    Sale
  • Perko

    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 Polymer Easily Mounts Directly on Gunnel with Removing...
    $32.99
    $32.99 $45.64
    Sale
  • Forespar Performance Products

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

    Marelon Full-Flow Seacock & 2" Mushroom Through-HullThis integrated 2-part system comes complete with a Marelon® valve and properly...
    $170.99
    $170.99 $248.95
    Sale
  • Attwood Scupper Valve [3876-3]
    Attwood Marine

    Attwood Scupper Valve [3876-3]

    Scupper ValveProvides a water exit for boats with self-bailing cockpits. Acetal construction. Accommodates 3875B thru-transom thru-hull connector (screw...
    $11.99
    $11.99 $12.99
    Sale
  • Attwood Marine

    Attwood Cockpit Drain - No Screen [3875C1]

    Cockpit Drain - No ScreenFor use with 1-1/2" I.D. hose as part of a self-bailing cockpit system. Features...
    $10.99
    $10.99 $12.99
    Sale
  • Perko

    Perko Flush Pro Valve - 1" [0456DP6]

    Flush Pro Valve - 1"Finally! Freshwater flushing of your inboard is as simple as connecting a garden hose.Features:...
    $120.99
    $120.99 $164.97
    Sale
  • Perko

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

    Flush Pro Valve Kit - 1"Finally! Fresh flushing of your inboard is as simple as connecting a garden...
    $194.99
    $194.99 $276.69
    Sale
  • Perko

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

    Flush Pro Valve Kit - 5/8"Finally! Freshwater flushing of your inboard is as simple as connecting a garden...
    $158.99
    $158.99 $276.69
    Sale
  • Jabsco

    Jabsco Flush Mount Hose Adapter [31911-0002]

    Flush Mount Hose AdapterPerfect solution to remove that unsightly hose bib deck fitting and rusty knob. This will...
    $48.99
    $48.99 $60.99
    Sale
  • Whitecap

    Whitecap C.P. Brass Sillcock 1-5/8" Base 3-3/16 Depth [P-2452C]

    Description - C.P. Brass Raw Water Washdown Base diameter- 1-5/8" Depth - 3-3/16" Threads - 1/2" FIPT x...
    $33.99
    $33.99 $48.75
    Sale
  • Perko

    Perko Water Outlet Fitting w/Cap [0504DP0CHR]

    Water Outlet Fitting(0504) Chrome Plated Bronze Standard Male Hose Connector Black Plastic Watertight Plug Stainless Steel Bead Chain...
    $84.99
    $84.99 $130.19
    Sale