Spartan Marine Hardware

  • Bronze Skin Fitting

    Spartan Marine Hardware

    Bronze Flange-Mount Thru-Hull Fitting

    Made in the USA, these solid cast bronze hull fittings have a low profile design with radius edges. Featuring a caulking groove beneath the flange, these through-hulls are cast with internal dogs to...

  • Thru-Hull Securing Nut

    Spartan Marine Hardware

    Bronze Thru-Hull Nuts

    Solid cast bronze hex nuts designed to fit the following thru-hull hardware: Engine Intake Strainer - Basket Engine Intake Strainer - Grill Flanged Thru-Hull Fitting Flush Mounted Thru-Hull...