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Marine Plumbing & Ventilation


Marine Hardware


Marine hardware includes structural, mechanical, and safety-related components permanently installed on boats and yachts.

These parts are designed to withstand constant vibration, heavy loads, UV exposure, and corrosive saltwater environments.

MarineWaze offers professional-grade marine hardware suitable for offshore fishing boats, center consoles, sailboats, pontoons, and recreational vessels.


Common Uses for Marine Hardware


  • Deck mounting and structural attachment
  • Mooring, anchoring, and towing support
  • Access control, ventilation, and onboard safety
  • Mechanical isolation and vibration reduction

Materials & Construction Standards


  • Marine-grade stainless steel and anodized aluminum
  • UV-stabilized polymers and reinforced composites
  • Corrosion-resistant finishes for saltwater exposure
  • Compatible with fiberglass, aluminum, and wood decks

Why Choose Professional-Grade Marine Hardware


  • Designed specifically for marine environments
  • Load-rated for safety-critical applications
  • OEM-style fitment for clean installations
  • Trusted for new builds and refit projects

Trusted Brands in This Category


Marine hardware is sourced from respected marine manufacturers such as Sea-Dog Line, Attwood Marine, Whitecap, TACO Marine, Perko, Southco, Springfield Marine, and Lewmar.


Related Boat Systems & Categories


Marine hardware is commonly installed alongside systems from Anchoring & Docking, Boat Outfitting, Steering Systems, Marine Plumbing & Ventilation, Marine Electrical, Marine Safety.


Installation & Compatibility Guidance


  • Suitable for new installations and retrofit applications
  • Compatible with common marine mounting standards
  • Designed for freshwater and saltwater use
  • Frequently installed by professional marine technicians

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  • GROCO BS-1 Stainless Steel Basket - 1.9" x 5.2" [BS-1]

    GROCO BS-1 Stainless Steel Basket - 1.9" x 5.2" [BS-1]

    MSRP: $68.00
    $46.99
    BS-1 Stainless Steel Basket - 1.9" x 5.2"GROCO's 304 Stainless Steel filter baskets for the raw water strainers. The baskets have an improved handle design. Specifications:Material: Stainless SteelBox Dimensions: 2"H x 2"W x 8"L WT: 0.1...
    MSRP: $68.00
    $46.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $68.00
    $46.99
    Subtotal:
  • GROCO BP-8 Poly Basket - 3.1 x 12.4" [BP-8]

    GROCO BP-8 Poly Basket - 3.1 x 12.4" [BP-8]

    MSRP: $104.00
    $73.99
    BP-8 Poly Basket - 3.1 x 12.4"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $104.00
    $73.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $104.00
    $73.99
    Subtotal:
  • GROCO BP-6 Poly Basket - 3.1 x 10.1" [BP-6]

    GROCO BP-6 Poly Basket - 3.1 x 10.1" [BP-6]

    MSRP: $89.00
    $59.99
    BP-6 Poly Basket - 3.1 x 10.1"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $89.00
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $89.00
    $59.99
    Subtotal:
  • GROCO BP-5 Poly Basket - 2.6" x 9.4" [BP-5]

    GROCO BP-5 Poly Basket - 2.6" x 9.4" [BP-5]

    MSRP: $90.00
    $59.99
    BP-5 Poly Basket - 2.6" x 9.4"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $90.00
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $90.00
    $59.99
    Subtotal:
  • GROCO BP-4 Poly Basket - 2.6" x 7.5" [BP-4]

    GROCO BP-4 Poly Basket - 2.6" x 7.5" [BP-4]

    MSRP: $78.00
    $52.99
    BP-4 Poly Basket - 2.6" x 7.5"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $78.00
    $52.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $78.00
    $52.99
    Subtotal:
  • GROCO BP-3 Poly Basket - 2.6" x 7.3" [BP-3]

    GROCO BP-3 Poly Basket - 2.6" x 7.3" [BP-3]

    MSRP: $79.00
    $53.99
    BP-3 Poly Basket - 2.6" x 7.3"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $79.00
    $53.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $79.00
    $53.99
    Subtotal:
  • GROCO BP-2 Poly Basket - 1.9" x 7.2" [BP-2]

    GROCO BP-2 Poly Basket - 1.9" x 7.2" [BP-2]

    MSRP: $66.00
    $45.99
    BP-2 Poly Basket - 1.9" x 7.2"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $66.00
    $45.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $66.00
    $45.99
    Subtotal:
  • GROCO BP-1 Poly Basket - 1.9" x 5.2" [BP-1]

    GROCO BP-1 Poly Basket - 1.9" x 5.2" [BP-1]

    MSRP: $63.00
    $43.99
    BP-1 Poly Basket - 1.9" x 5.2"Replacement Poly Baskets are made of corrosion-resistant polyethylene and have an improved handle design for easier use. Designed to fit a range of pipe sizes, these spare poly baskets measure between 5.2 and 18.3 inches in...
    MSRP: $63.00
    $43.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $63.00
    $43.99
    Subtotal:
  • GROCO Deck Scupper 90 Degree 1-1/2" Hose Connection [SCUS-1590] GROCO Deck Scupper 90 Degree 1-1\/2" Hose Connection [SCUS-1590]

    GROCO Deck Scupper 90 Degree 1-1/2" Hose Connection [SCUS-1590]

    MSRP: $186.00
    $121.99
    Deck Scupper 90 Degree 1-1/2" Hose ConnectionFeatures:90 Degree BarbScuppers are installed flush with the deck and have a removable drain.#316 Stainless Steel Thru Deck Drain with Bronze Hose Connection1-1/4" and 1-1/2" ID hose connections are offered...
    MSRP: $186.00
    $121.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $186.00
    $121.99
    Subtotal:
  • GROCO 1-1/2" Hose Barb Stainless Straight Deck Drain [SCUS-1500] GROCO 1-1\/2" Hose Barb Stainless Straight Deck Drain [SCUS-1500]

    GROCO 1-1/2" Hose Barb Stainless Straight Deck Drain [SCUS-1500]

    MSRP: $151.00
    $102.99
    1-1/2" Hose Barb Stainless Straight Deck Drain Features: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 SteelBox...
    MSRP: $151.00
    $102.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $151.00
    $102.99
    Subtotal:
  • 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]

    MSRP: $153.00
    $103.99
    1-1/4" Hose Barb Stainless 90 Degree Deck Drain Features:90 Degree BarbScuppers are installed flush with the deck and have a removable drain.#316 Stainless Steel Thru Deck Drain with Bronze Hose Connection Specifications:Construction: Stainless...
    MSRP: $153.00
    $103.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $153.00
    $103.99
    Subtotal:
  • GROCO 1-1/4" Hose Barb Stainless Straight Deck Drain [SCUS-1250] GROCO 1-1\/4" Hose Barb Stainless Straight Deck Drain [SCUS-1250]

    GROCO 1-1/4" Hose Barb Stainless Straight Deck Drain [SCUS-1250]

    MSRP: $144.00
    $97.99
    1-1/4" Hose Barb Stainless Straight Deck Drain Features: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 SteelBox...
    MSRP: $144.00
    $97.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $144.00
    $97.99
    Subtotal:
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