Marine Hardware & Accessories
Upgrade, repair, and maintain your vessel with our wide selection of marine hardware & boat accessories. This category includes essential boat parts designed for deck, hull, electrical, plumbing, and onboard systems, helping you keep your boat safe, functional, and ready for the water.
Browse durable marine-grade hardware built to withstand saltwater, sun exposure, and harsh marine environments. Whether you're replacing worn components, upgrading equipment, or outfitting a new boat, you'll find reliable parts such as cleats, hinges, latches, fasteners, hatches, rail fittings, bilge components, plumbing fittings, and electrical hardware.
Our marine hardware selection supports a wide range of vessels including fishing boats, sailboats, pontoons, center consoles, and cruising boats. Each component is designed for strength, corrosion resistance, and long-term performance in marine conditions.
Shop quality boat hardware and marine accessories to keep your deck secure, systems running smoothly, and your boat ready for every trip on the water.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Bennett ST16ATP Performance Sport Tab System w/Auto Trim Pro [ST16ATP]
Bennett Marine
MSRP: $1,776.00$1,639.99ST16ATP Performance Sport Tab System w/Auto Trim Pro12" x 16"Manufactured with heavy-gauge reinforced stainless steel and powerful hydraulic actuators. Performance Tabs combine strength, durability, and good looks to achieve your boat’s maximum...GM-68999- SKU:
- GM-68999
- Weight:
- 35.00 Ounces
- MPN:
- ST16ATP
MSRP: $1,776.00$1,639.99 -
Whale Seaward Magnesium Anode [74556]
Whale Marine
MSRP: $32.29$31.99Seaward Magnesium AnodeFits all Seaward by Whale water heaters.Features:Material: MagnesiumLength: 4"Thread: 3/4" pipeWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other...GM-68979- SKU:
- GM-68979
- Weight:
- 0.30 Ounces
- MPN:
- 74556
MSRP: $32.29$31.99 -
Whale Seaward 11 Gallon Hot Water Heater w/Rear Heat Exchanger - Stainless Steel - 240V - 1500W [S1250]
Whale Marine
MSRP: $1,019.99$892.99Seaward 11 Gallon Hot Water Heater with Rear Heat Exchanger - Stainless Steel - 240V - 1500WWhale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from only highest quality materials and designed...GM-68964- SKU:
- GM-68964
- Weight:
- 32.20 Ounces
- MPN:
- S1250
MSRP: $1,019.99$892.99 -
Whale Seaward 11 Gallon Hot Water Heater w/Front Heat Exchanger - Galvanized Steel - 240V - 1500W [F1150]
Whale Marine
MSRP: $889.99$762.99Seaward 11 Gallon Hot Water Heater with Front Heat Exchanger - Galvanized Steel - 240V - 1500WWhale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from only highest quality materials and...GM-68954- SKU:
- GM-68954
- Weight:
- 33.60 Ounces
- MPN:
- F1150
MSRP: $889.99$762.99 -
Forespar Marelon Full-Flow Seacock 2" Mushroom Through-Hull [904048ABYC]
Forespar Performance Products
MSRP: $269.95$200.99Marelon 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...GM-68953- SKU:
- GM-68953
- Weight:
- 1.95 Ounces
- MPN:
- 904048ABYC
MSRP: $269.95$200.99 -
Forespar Marelon Full-Flow Seacock 1-1/2" Mushroom Through-Hull [904046ABYC]
Forespar Performance Products
MSRP: $199.95$148.99Marelon Full-Flow Seacock & 1-1/2" 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...GM-68952- SKU:
- GM-68952
- Weight:
- 2.15 Ounces
- MPN:
- 904046ABYC
MSRP: $199.95$148.99 -
Forespar Marelon Full-Flow Seacock 1-1/4" Mushroom Through-Hull [904045ABYC]
Forespar Performance Products
MSRP: $184.95$137.99Marelon Full-Flow Seacock & 1-1/4" 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...GM-68951- SKU:
- GM-68951
- Weight:
- 1.20 Ounces
- MPN:
- 904045ABYC
MSRP: $184.95$137.99 -
Whale Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S1200E]
Whale Marine
MSRP: $999.99$868.99Seaward 11 Gallon Hot Water Heater - Stainless Steel - 120V - 1500WWhale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from only highest quality materials and designed to specifically...GM-68950- SKU:
- GM-68950
- Weight:
- 31.40 Ounces
- MPN:
- S1200E
MSRP: $999.99$868.99 -
Forespar Marelon Full-Flow Seacock 1" Mushroom Through-Hull [904044ABYC]
Forespar Performance Products
MSRP: $154.95$114.99Marelon Full-Flow Seacock & 1" 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...GM-68949- SKU:
- GM-68949
- Weight:
- 1.20 Ounces
- MPN:
- 904044ABYC
MSRP: $154.95$114.99 -
Forespar Marelon Full-Flow Seacock 3/4" Mushroom Through-Hull [904043ABYC]
Forespar Performance Products
MSRP: $119.95$88.99Marelon Full-Flow Seacock & 3/4" 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...GM-68947- SKU:
- GM-68947
- Weight:
- 0.70 Ounces
- MPN:
- 904043ABYC
MSRP: $119.95$88.99 -
Whale Seaward 6 Gallon Hot Water Heater w/Rear Heat Exchanger - Galvanized Steel - 240V - 1500W [S650]
Whale Marine
MSRP: $769.99$679.99Seaward 6 Gallon Hot Water Heater with Rear Heat Exchanger - Galvanized Steel - 240V - 1500WWhale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to...GM-68946- SKU:
- GM-68946
- Weight:
- 25.00 Ounces
- MPN:
- S650
MSRP: $769.99$679.99 -
Forespar Marelon Full-Flow Seacock 1/2" Mushroom Through-Hull [904042ABYC]
Forespar Performance Products
MSRP: $115.95$85.99Marelon Full-Flow Seacock & 1/2" 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...GM-68945- SKU:
- GM-68945
- Weight:
- 0.70 Ounces
- MPN:
- 904042ABYC
MSRP: $115.95$85.99 -
Bennett M120ATP Sport Tab System w/Auto Trim Pro [M120ATP]
Bennett Marine
MSRP: $1,354.00$1,250.99M120ATP Sport Tab System w/Auto Trim Pro10" x 12"Hydraulic trim tabs are known for power, precision, and durability. Get the most from your boat, no matter what the load, speed, or sea conditions. Using the helm control, you can adjust the tabs...GM-68944- SKU:
- GM-68944
- Weight:
- 21.00 Ounces
- MPN:
- M120ATP
MSRP: $1,354.00$1,250.99 -
Whale Seaward 3 Gallon Hot Water Heater w/Side Heat Exchanger - White Epoxy - 120V - 1500W [S300W]
Whale Marine
MSRP: $839.99$729.993 Gallon Hot Water Heater with Side Heat Exchanger - White Epoxy - 120V - 1500WWhale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from only highest quality materials and designed to...GM-68943- SKU:
- GM-68943
- Weight:
- 14.80 Ounces
- MPN:
- S300W
MSRP: $839.99$729.99 -
Whale Seaward 3 Gallon Hot Water Heater - White Epoxy - 120V - 1500W [S300EW]
Whale Marine
MSRP: $819.99$713.99Seaward 3 Gallon Hot Water Heater - White Epoxy - 120V - 1500WWhale Electric Water Heaters includes models with the very latest technology. All heaters are manufactured from only highest quality materials and designed to specifically withstand...GM-68940- SKU:
- GM-68940
- Weight:
- 14.20 Ounces
- MPN:
- S300EW
MSRP: $819.99$713.99 -
Whale Seaward 6 Gallon Hot Water Heater w/Front Heat Exchange - Galvanized Steel - 240V - 1500W [F650]
Whale Marine
MSRP: $779.99$680.99Seaward 6 Gallon Hot Water Heater with Front Heat Exchange - Galvanized Steel - 240V - 1500WWhale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to...GM-68936- SKU:
- GM-68936
- Weight:
- 25.00 Ounces
- MPN:
- F650
MSRP: $779.99$680.99 -
Whale Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500W [S700E]
Whale Marine
MSRP: $869.99$762.99Seaward 6 Gallon Hot Water Heater - Stainless Steel - 120V - 1500WWhale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh...GM-68932- SKU:
- GM-68932
- Weight:
- 23.60 Ounces
- MPN:
- S700E
MSRP: $869.99$762.99 -
Whale Seaward 6 Gallon Hot Water Heater - White Epoxy - 120V - 1500W [S600EW]
Whale Marine
MSRP: $819.99$711.99Seaward 6 Gallon Hot Water Heater - White Epoxy - 120V - 1500WWhale Electric Water Heaters includes model with the very latest technology. All heaters are manufactured from the highest quality materials and designed to specifically withstand harsh...GM-68930- SKU:
- GM-68930
- Weight:
- 17.80 Ounces
- MPN:
- S600EW
MSRP: $819.99$711.99 -
ACR LowPro V4 Cat II Manual Release Bracket f/RLB-41 [2833]
ACR Electronics
MSRP: $71.95$54.99LowPro V4 Cat II Manual Release Bracket for RLB-41This low-profile bracket features an incredibly small footprint for bulkhead mounting. Made of high-density, UV-stabilized polyethylene, the RLB-41 Manual Release Bracket will securely store your ACR...GM-68928- SKU:
- GM-68928
- Weight:
- 0.80 Ounces
- MPN:
- 2833
MSRP: $71.95$54.99 -
Garmin Tilt/Swivel Mount w/Quick-Release Cradle f/echoMAP Plus 7Xcv [010-12672-03]
Garmin
MSRP: $69.99$68.99Tilt/Swivel Mount with Quick-Release Cradle f/echoMAP™ Plus 7XcvSurface mount your compatible echoMAP Plus chartplotter/sounder combo using our bail mount with knobs; the mount tilts and swivels for optimum viewing. Plugging the cables into the...GM-68918- SKU:
- GM-68918
- Weight:
- 1.45 Ounces
- MPN:
- 010-12672-03
MSRP: $69.99$68.99Qty in Cart: 0Quantity:Price:MSRP: $69.99$68.99Subtotal: