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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Attwood 500 GPH Shower Sump MK2 System - 12V [5141-4]
Attwood Marine
$165.06500 GPH Shower Sump MK2 System - 12VAttwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow...GM-108040- SKU:
- GM-108040
- Weight:
- 2.70 Ounces
- MPN:
- 5141-4
$165.06 -
ARCO Marine Zeus A8000-48V 8kW Vortec Alternator w/Case Ground [4606]
ARCO Marine
MSRP: $2,308.90$1,978.90Zeus A8000-48V 8kW Vortec Alternator with Case GroundThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously generates over 3kW...GM-108034- SKU:
- GM-108034
- Weight:
- 0.00 Ounces
- MPN:
- 4606
MSRP: $2,308.90$1,978.90Qty in Cart: 0Quantity:Price:MSRP: $2,308.90$1,978.90Subtotal: -
ARCO Marine Zeus A8000-48V 8kW 1"-2" Single Foot Alternator w/Isolated Ground [4605]
ARCO Marine
MSRP: $2,528.90$2,143.90Zeus A8000-48V 8kW 1"-2" Single Foot Alternator with Isolated GroundThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously...GM-108033- SKU:
- GM-108033
- Weight:
- 0.00 Ounces
- MPN:
- 4605
MSRP: $2,528.90$2,143.90Qty in Cart: 0Quantity:Price:MSRP: $2,528.90$2,143.90Subtotal: -
ARCO Marine Zeus A8000-48V 8kW N62 Alternator w/Clutch Pulley [4604]
ARCO Marine
MSRP: $2,308.90$1,978.90Zeus A8000-48V 8kW N62 Alternator with Clutch PulleyThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously generates over 3kW...GM-108032- SKU:
- GM-108032
- Weight:
- 16.70 Ounces
- MPN:
- 4604
MSRP: $2,308.90$1,978.90 -
ARCO Marine Zeus A8000-48V 8kW J180 4" Alternator w/Isolated Ground [4603]
ARCO Marine
MSRP: $2,528.90$2,143.90Zeus A8000-48V 8kW J180 4" Alternator with Isolated GroundThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously generates over...GM-108031- SKU:
- GM-108031
- Weight:
- 16.70 Ounces
- MPN:
- 4603
MSRP: $2,528.90$2,143.90 -
ARCO Marine Zeus A8000-48V 8kW 3.15 Alternator w/Isolated Ground (Common Rail) [4602]
ARCO Marine
MSRP: $2,528.90$2,143.90Zeus A8000-48V 8kW 3.15 Alternator with Isolated Ground (Common Rail)The ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously...GM-108030- SKU:
- GM-108030
- Weight:
- 16.30 Ounces
- MPN:
- 4602
MSRP: $2,528.90$2,143.90 -
ARCO Marine Zeus A8000-48V 8kW 3.15 Alternator w/Isolated Ground [4601]
ARCO Marine
MSRP: $2,528.90$2,143.90Zeus A8000-48V 8kW 3.15 Alternator with Isolated GroundThe ARCO Zeus A8000-48V alternator turns on at lower RPMs, runs cooler, and provides more power than other 48V alternators that are larger and heavier. This alternator continuously generates over...GM-108029- SKU:
- GM-108029
- Weight:
- 0.00 Ounces
- MPN:
- 4601
MSRP: $2,528.90$2,143.90Qty in Cart: 0Quantity:Price:MSRP: $2,528.90$2,143.90Subtotal: -
SHOCK-WBV C Series Slide Swivel [85.73]
SHOCK-WBV
$740.00C Series Slide SwivelSpecifically customized for the C-series range this Norsap seat swivel allows your seats to rotate 360 degrees.GM-108028- SKU:
- GM-108028
- Weight:
- 7.75 Ounces
- MPN:
- 85.73
$740.00 -
KVH Starlink Mini Kit w/Kickstand, Pipe Adapter, 15M DC Power Cable, Power Supply Starlink Plug [72-1102]
KVH
$229.00Starlink Mini Kit with Kickstand, Pipe Adapter, 15M DC Power Cable, Power Supply & Starlink Plug*This item is provided service through KVH direct, NOT Starlink. Activation is done through KVH service and will not work with Starlink direct unless an...GM-108027- SKU:
- GM-108027
- Weight:
- 7.20 Ounces
- MPN:
- 72-1102
$229.00Qty in Cart: 0Quantity:Price:$229.00Subtotal: -
Regitar USA Voltage Regulator f/Mercury Marine Outboard 4 Stroke 30, 40, 50, and 60 Hp Engines [RMV005]
Regitar U.S.A.
$125.00Voltage Regulator for Mercury Marine Outboard 4 Stroke 30, 40, 50, and 60 Hp EnginesVoltage Regulator for Mercury Marine Outboard 4 Stroke 30, 40, 50, and 60 Hp Engines.Engine Brand:MercuryFitment:Mercury Outboards 2/3/4/6 Cyl. (1999 – 2007)...GM-108026- SKU:
- GM-108026
- Weight:
- 0.60 Ounces
- MPN:
- RMV005
$125.00 -
Xantrex Heater Blanket 30W 10A Temperature Switch Kit [881-0180-12]
Xantrex
$285.00Heater Blanket 30W & 10A Temperature Switch KitXantrex's heater blanket for lithium batteries is the perfect solution for ensuring your battery stays warm and operational even in cold temperatures. Designed to fit 105AH (G31) or 125AH (G27)...GM-108020- SKU:
- GM-108020
- Weight:
- 0.00 Ounces
- MPN:
- 881-0180-12
$285.00Qty in Cart: 0Quantity:Price:$285.00Subtotal: -
Xantrex DC Battery Cables (4G) + Fuse XL-Kit [809-0840]
Xantrex
$385.19DC Battery Cables (4G) + Fuse XL-KitPre-terminated DC battery cables and fuse block kit for a fast and easy installation between your inverter and battery.Specifications:2400-3000W Inverters8’ foot 4-0 Cables + Fuse XL-Kit Specifications:Type:...GM-108018- SKU:
- GM-108018
- Weight:
- 15.00 Ounces
- MPN:
- 809-0840
$385.19 -
Xantrex DC Battery Cables (4G) + Fuse L-Kit [809-0820]
Xantrex
$355.24DC Battery Cables (4G) + Fuse L-KitPre-terminated DC battery cables and fuse block kit for a fast and easy installation between your inverter and battery.Specifications:1400-2300W Inverters8’ foot 2-0 Cables + Fuse L-Kit Specifications:Type:...GM-108017- SKU:
- GM-108017
- Weight:
- 8.80 Ounces
- MPN:
- 809-0820
$355.24 -
Xantrex DC Battery Cables (4G) + Fuse M-Kit [809-082G]
Xantrex
$253.74DC Battery Cables (4G) + Fuse M-KitPre-terminated DC battery cables and fuse block kit for a fast and easy installation between your inverter and battery.Specifications:900-1300W Inverters8’ foot 2AWG Cables + Fuse M-Kit Specifications:Type:...GM-108016- SKU:
- GM-108016
- Weight:
- 5.00 Ounces
- MPN:
- 809-082G
$253.74 -
Xantrex DC Battery Cables (4G) + Fuse S-Kit [809-084G]
Xantrex
$202.99DC Battery Cables (4G) + Fuse S-KitPre-terminated DC battery cables and fuse block kit for a fast and easy installation between your inverter and battery.Specifications:600-800W Inverters8’ foot 4AWG Cables + Fuse S-Kit Specifications:Type:...GM-108015- SKU:
- GM-108015
- Weight:
- 3.50 Ounces
- MPN:
- 809-084G
$202.99 -
Victron Lynx Smart BMS 500 M10 Battery Management System [LYN034160210]
Victron Energy
MSRP: $945.00$803.25Lynx Smart BMS 500 M10 Battery Management SystemThe Lynx Smart BMS is a dedicated Battery Management System for Victron Lithium Smart Batteries. There are multiple BMS-es available for our Smart Lithium series of batteries, and the Lynx Smart is the...GM-108014- SKU:
- GM-108014
- Weight:
- 5.20 Ounces
- MPN:
- LYN034160210
MSRP: $945.00$803.25 -
Load Rite by Dexter 6.6K Disc Brake Actuator - Tie Down Engineering - Fits 2" Hitch Ball [6080.75]
Load Rite
$614.996.6K Disc Brake Actuator - Tie Down Engineering - Fits 2" Hitch Ball6,600 lbs Capacity, Tie Down Engineering Disc Braking, Surge ActuatorSpecifications:6,600 lbs CapacityFits 2″ Hitch BallFor Use with Disc BrakesGM-108013- SKU:
- GM-108013
- Weight:
- 17.80 Ounces
- MPN:
- 6080.75
$614.99 -
Attwood 800 GPH Shower Sump MK2 System - 12V [5143-4]
Attwood Marine
$180.97800 GPH Shower Sump MK2 System - 12VAttwood’s shower sump systems deliver the performance you’ve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow...GM-108004- SKU:
- GM-108004
- Weight:
- 3.45 Ounces
- MPN:
- 5143-4
$180.97 -
Maretron CKM NMEA 2000 Adapter Cable - .2M [A3703]
Maretron
$65.00CKM NMEA 2000 Adapter Cable - .2MCKM to NMEA 2000® Adapter Cable - .2 meterThis product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns. Specifications:Type: CablesBox...GM-107998- SKU:
- GM-107998
- Weight:
- 0.20 Ounces
- MPN:
- A3703
$65.00 -
Maretron CKM12 Keypad w/CKM to NMEA 2000 Adapter Cable - 0.2M (Horizontal Orientation) [A3802-2]
Maretron
$255.00CKM12 Keypad with CKM to NMEA 2000® Adapter Cable - 0.2M (Horizontal Orientation)The CKM12 is a customizable keypad featuring laser-etched legends and LED function lights for each button. The LEDs also provide diagnostics when fault conditions are...GM-107997- SKU:
- GM-107997
- Weight:
- 0.80 Ounces
- MPN:
- A3802-2
$255.00