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.
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- Qty in Cart
- Quantity
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![Collinite 850 Metal Wax - Medium Cut Polish - 16oz [850-16OZ]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69569/73889/97833XL__89493.1773234292.jpg?c=1 "Collinite 850 Metal Wax - Medium Cut Polish - 16oz [850-16OZ]")
Collinite 850 Metal Wax - Medium Cut Polish - 16oz [850-16OZ]
Collinite
MSRP: $15.80$14.95850 Metal Wax - Medium Cut Polish - 16ozBrings faded, rusted, and tarnished metal accessories and fittings back to life. This rejuvenating polish saves both time and money by combining restorative and protective properties in one step. Safely removes...GM-97833- SKU:
- GM-97833
- Weight:
- 1.25 Ounces
- MPN:
- 850-16OZ
MSRP: $15.80$14.95 -
![Collinite 915 Marque dElegance Auto Wax - 12oz [915]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69568/73888/97831XL__33471.1773234289.jpg?c=1 "Collinite 915 Marque dElegance Auto Wax - 12oz [915]")
Collinite 915 Marque dElegance Auto Wax - 12oz [915]
Collinite
MSRP: $43.00$39.95915 Marque d'Elegance Auto Wax - 12ozMarque d’ Elegance boasts Collinite’s highest amount of rare carnauba; yielding our highest gloss and warmest shine to darker, meticulously maintained finishes. Combined with weather-protecting polymers,...GM-97831- SKU:
- GM-97831
- Weight:
- 0.80 Ounces
- MPN:
- 915
MSRP: $43.00$39.95 -
![Collinite 476s Super DoubleCoat Auto Paste Wax - 18oz [476S-18OZ]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69567/73887/97830XL__77306.1773234287.jpg?c=1 "Collinite 476s Super DoubleCoat Auto Paste Wax - 18oz [476S-18OZ]")
Collinite 476s Super DoubleCoat Auto Paste Wax - 18oz [476S-18OZ]
Collinite
MSRP: $37.15$32.95476s Super DoubleCoat Auto Paste Wax - 18ozA Mr. Collins original, this classic carnauba/polymer blend is also Collinite’s most durable. Holds up month after month against harmful outdoor corrosives; UV, rain, snow, salt, dust, dirt, grime, bugs,...GM-97830- SKU:
- GM-97830
- Weight:
- 1.30 Ounces
- MPN:
- 476S-18OZ
MSRP: $37.15$32.95 -
![Collinite 476s Super DoubleCoat Auto Paste Wax - 9oz [476S-9OZ]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69566/73886/97829XL__91656.1773234285.jpg?c=1 "Collinite 476s Super DoubleCoat Auto Paste Wax - 9oz [476S-9OZ]")
Collinite 476s Super DoubleCoat Auto Paste Wax - 9oz [476S-9OZ]
Collinite
MSRP: $23.45$21.95476s Super DoubleCoat Auto Paste Wax - 9ozA Mr. Collins original, this classic carnauba/polymer blend is also Collinite’s most durable. Holds up month after month against harmful outdoor corrosives; UV, rain, snow, salt, dust, dirt, grime, bugs,...GM-97829- SKU:
- GM-97829
- Weight:
- 0.60 Ounces
- MPN:
- 476S-9OZ
MSRP: $23.45$21.95 -
![Collinite 845 Insulator Wax - 16oz [845]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69565/73885/97828XL__97979.1773234282.jpg?c=1 "Collinite 845 Insulator Wax - 16oz [845]")
Collinite 845 Insulator Wax - 16oz [845]
Collinite
MSRP: $22.10$20.95845 Insulator Wax - 16ozA user-friendlier version of the No. 476s paste, No. 845 stands as Collinite’s most legendary product to date. Famous for its versatility, durability, and DIY ease of use, Insulator wax is ideal for both small and large...GM-97828- SKU:
- GM-97828
- Weight:
- 0.95 Ounces
- MPN:
- 845
MSRP: $22.10$20.95 -
![Uniden FMB323 Flush Mount f\/UM725 Series [FMB323]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69564/73884/97824XL__82301.1773234279.jpg?c=1 "Uniden FMB323 Flush Mount f\/UM725 Series [FMB323]")
Uniden FMB323 Flush Mount f/UM725 Series [FMB323]
Uniden
$12.99FMB323 Flush Mount for UM725 SeriesFlush Mount Bracket for UM725 VHF Marine Radio.Fits Models: All UM725 Models (UM725, UM725G, and UM725GBT) Specifications:Type: Mounting BracketsBox Dimensions: 1"H x 6"W x 6"L WT: 0.15 lbsUPC:...GM-97824- SKU:
- GM-97824
- Weight:
- 0.15 Ounces
- MPN:
- FMB323
$12.99Qty in Cart: 0Quantity:Price:$12.99Subtotal: -
![Samlex BGW-60 Waterproof Battery Guard - 60 Amps [BGW-60]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69563/73883/97823XL__78326.1773234277.jpg?c=1 "Samlex BGW-60 Waterproof Battery Guard - 60 Amps [BGW-60]")
Samlex BGW-60 Waterproof Battery Guard - 60 Amps [BGW-60]
Samlex America
MSRP: $192.10$153.70BGW-60 Waterproof Battery Guard - 60 AmpsThe Battery Guard Waterproof BGW-60 is an intelligent, user-programmable, fully waterproof battery guard. The battery guard prevents the excessive discharge of the battery (which would damage the battery) and...GM-97823- SKU:
- GM-97823
- Weight:
- 0.00 Ounces
- MPN:
- BGW-60
MSRP: $192.10$153.70Qty in Cart: 0Quantity:Price:MSRP: $192.10$153.70Subtotal: -
![Samlex BGW-40 Waterproof Battery Guard - 40 Amps [BGW-40]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69562/73882/97822XL__68313.1773234275.jpg?c=1 "Samlex BGW-40 Waterproof Battery Guard - 40 Amps [BGW-40]")
Samlex BGW-40 Waterproof Battery Guard - 40 Amps [BGW-40]
Samlex America
MSRP: $144.00$115.20BGW-40 Waterproof Battery Guard - 40 AmpsThe Battery Guard Waterproof BGW-40 is an intelligent, user-programmable, fully waterproof battery guard. The battery guard prevents the excessive discharge of the battery (which would damage the battery) and...GM-97822- SKU:
- GM-97822
- Weight:
- 0.45 Ounces
- MPN:
- BGW-40
MSRP: $144.00$115.20 -
![Tecnoseal Zinc Volvo Penta Split Collar Anode f\/Volvo Penta Saildrives 130s 150s [00734-1]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69561/73881/97821XL__39953.1773234272.jpg?c=1 "Tecnoseal Zinc Volvo Penta Split Collar Anode f\/Volvo Penta Saildrives 130s 150s [00734-1]")
Tecnoseal Zinc Volvo Penta Split Collar Anode f/Volvo Penta Saildrives 130s 150s [00734-1]
Tecnoseal
MSRP: $49.99$32.99Zinc Volvo Penta Split Collar Anode for Volvo Penta Saildrives 130s & 150sThe Zinc Volvo Penta Split Collar Anode is designed to fit around Volvo Penta Saildrives 130s & 150s. Intended for Saltwater use, the split collar anode is positioned to...GM-97821- SKU:
- GM-97821
- Weight:
- 3.15 Ounces
- MPN:
- 00734-1
MSRP: $49.99$32.99Qty in Cart: 0Quantity:Price:MSRP: $49.99$32.99Subtotal: -
![Tecnoseal Rectangular Zinc Plate Anode w\/Inserts - 12" x 6" x 1" [TEC-DIVERSD]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69560/73879/97820XL__19882.1773234269.jpg?c=1 "Tecnoseal Rectangular Zinc Plate Anode w\/Inserts - 12\" x 6\" x 1\" [TEC-DIVERSD]")
![Tecnoseal Rectangular Zinc Plate Anode w\/Inserts - 12" x 6" x 1" [TEC-DIVERSD]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69560/73880/97820BXL__52368.1773234270.jpg?c=1 "Tecnoseal Rectangular Zinc Plate Anode w\/Inserts - 12\" x 6\" x 1\" [TEC-DIVERSD]")
Tecnoseal Rectangular Zinc Plate Anode w/Inserts - 12" x 6" x 1" [TEC-DIVERSD]
Tecnoseal
MSRP: $149.99$118.99Rectangular Zinc Plate Anode with Inserts - 12" x 6" x 1"This rectangular plate anode is designed to be installed on the hull of a boat. The slotted holes in the plate prevent the need for drilling and give divers the ability to install them underwater...GM-97820- SKU:
- GM-97820
- Weight:
- 0.00 Ounces
- MPN:
- TEC-DIVERSD
MSRP: $149.99$118.99Qty in Cart: 0Quantity:Price:MSRP: $149.99$118.99Subtotal: -
![Tecnoseal Zinc Sidepower - Sleipner Propeller Nut Anode [01051]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69559/73877/97819XL__20329.1773234266.jpg?c=1 "Tecnoseal Zinc Sidepower - Sleipner Propeller Nut Anode [01051]")
![Tecnoseal Zinc Sidepower - Sleipner Propeller Nut Anode [01051]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69559/73878/97819BXL__24307.1773234267.jpg?c=1 "Tecnoseal Zinc Sidepower - Sleipner Propeller Nut Anode [01051]")
Tecnoseal Zinc Sidepower - Sleipner Propeller Nut Anode [01051]
Tecnoseal
MSRP: $9.99$7.99Zinc Sidepower - Sleipner Propeller Nut AnodeA propeller nut anode is a important protectant for the side thrusters of a boat. They are designed to absorb corrosion and prevent damage to the other metallic parts of the thruster.Features: Meant for...GM-97819- SKU:
- GM-97819
- Weight:
- 0.40 Ounces
- MPN:
- 01051
MSRP: $9.99$7.99Qty in Cart: 0Quantity:Price:MSRP: $9.99$7.99Subtotal: -
![Tecnoseal Zinc Yamaha Trim Tab Anode f\/200 - 300 HP Motors [01145]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69558/73875/97818XL__51657.1773234263.jpg?c=1 "Tecnoseal Zinc Yamaha Trim Tab Anode f\/200 - 300 HP Motors [01145]")
![Tecnoseal Zinc Yamaha Trim Tab Anode f\/200 - 300 HP Motors [01145]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69558/73876/97818BXL__09476.1773234264.jpg?c=1 "Tecnoseal Zinc Yamaha Trim Tab Anode f\/200 - 300 HP Motors [01145]")
Tecnoseal Zinc Yamaha Trim Tab Anode f/200 - 300 HP Motors [01145]
Tecnoseal
MSRP: $22.99$16.99Zinc Yamaha Trim Tab Anode for 200 - 300 HP Motors A trim tab anode helps counteract the torque that a propeller creates, and levels out "prop-walk," which is a propeller's tendency to rotate concerning a vertical axis. Also, trim tab anodes can absorb...GM-97818- SKU:
- GM-97818
- Weight:
- 1.50 Ounces
- MPN:
- 01145
MSRP: $22.99$16.99Qty in Cart: 0Quantity:Price:MSRP: $22.99$16.99Subtotal: -
![Tecnoseal Zinc Yamaha Trim Tab Anode f\/150 - 225 HP Motors [01143]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69557/73873/97817XL__75094.1773234260.jpg?c=1 "Tecnoseal Zinc Yamaha Trim Tab Anode f\/150 - 225 HP Motors [01143]")
![Tecnoseal Zinc Yamaha Trim Tab Anode f\/150 - 225 HP Motors [01143]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69557/73874/97817BXL__81431.1773234261.jpg?c=1 "Tecnoseal Zinc Yamaha Trim Tab Anode f\/150 - 225 HP Motors [01143]")
Tecnoseal Zinc Yamaha Trim Tab Anode f/150 - 225 HP Motors [01143]
Tecnoseal
MSRP: $18.99$16.99Zinc Yamaha Trim Tab Anode for 150 - 225 HP MotorsA trim tab anode helps counteract the torque that a propeller creates, and levels out "prop-walk," which is a propeller's tendency to rotate concerning a vertical axis. Also, trim tab anodes can absorb...GM-97817- SKU:
- GM-97817
- Weight:
- 0.00 Ounces
- MPN:
- 01143
MSRP: $18.99$16.99Qty in Cart: 0Quantity:Price:MSRP: $18.99$16.99Subtotal: -
![Tecnoseal Aluminum Yamaha Bar Anode f\/Engine Bracket [01112-1AL]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69556/73871/97816XL__51156.1773234257.jpg?c=1 "Tecnoseal Aluminum Yamaha Bar Anode f\/Engine Bracket [01112-1AL]")
![Tecnoseal Aluminum Yamaha Bar Anode f\/Engine Bracket [01112-1AL]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69556/73872/97816BXL__80151.1773234258.jpg?c=1 "Tecnoseal Aluminum Yamaha Bar Anode f\/Engine Bracket [01112-1AL]")
Tecnoseal Aluminum Yamaha Bar Anode f/Engine Bracket [01112-1AL]
Tecnoseal
MSRP: $20.99$17.99Aluminum Yamaha Bar Anode For Engine BracketThis Aluminum Yamaha Bar Anode, is designed for the engine bracket of Yamaha 200-300 HP motors. Sometimes called "sacrificial anodes," because the bar absorbs corrosion before it reaches other metallic parts...GM-97816- SKU:
- GM-97816
- Weight:
- 0.40 Ounces
- MPN:
- 01112-1AL
MSRP: $20.99$17.99 -
![Tecnoseal Zinc Yamaha Bar Anode f\/Engine Bracket [01112-1]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69555/73869/97815XL__86722.1773234254.jpg?c=1 "Tecnoseal Zinc Yamaha Bar Anode f\/Engine Bracket [01112-1]")
![Tecnoseal Zinc Yamaha Bar Anode f\/Engine Bracket [01112-1]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69555/73870/97815BXL__79365.1773234255.jpg?c=1 "Tecnoseal Zinc Yamaha Bar Anode f\/Engine Bracket [01112-1]")
Tecnoseal Zinc Yamaha Bar Anode f/Engine Bracket [01112-1]
Tecnoseal
MSRP: $19.99$15.99Zinc Yamaha Bar Anode For Engine BracketThis Zinc Yamaha Bar Anode, is designed for the engine bracket of Yamaha 200-300 HP motors. Sometimes called "sacrificial anodes," because the bar absorbs corrosion before it reaches other metallic parts of the...GM-97815- SKU:
- GM-97815
- Weight:
- 0.00 Ounces
- MPN:
- 01112-1
MSRP: $19.99$15.99Qty in Cart: 0Quantity:Price:MSRP: $19.99$15.99Subtotal: -
![Bennett Marine Adapter Cable 6" M\/L Receptacle to Deutsch Plug [APPT6-MR\/DP]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69554/73868/97812XL__81406.1773234252.jpg?c=1 "Bennett Marine Adapter Cable 6\" M\/L Receptacle to Deutsch Plug [APPT6-MR\/DP]")
Bennett Marine Adapter Cable 6" M/L Receptacle to Deutsch Plug [APPT6-MR/DP]
Bennett Marine
MSRP: $50.00$32.99Adapter Cable 6-inch M/L Receptacle to Deutsch PlugFeatures:Length: 6"M/L Receptable to Deutsch PlugWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm...GM-97812- SKU:
- GM-97812
- Weight:
- 0.50 Ounces
- MPN:
- APPT6-MR/DP
MSRP: $50.00$32.99Qty in Cart: 0Quantity:Price:MSRP: $50.00$32.99Subtotal: -
![Bennett Marine Hydraulic Power Unit 12V w\/ Deutsch Connector (OEM) [V351HPU1D]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69553/73867/97810XL__93402.1773234249.jpg?c=1 "Bennett Marine Hydraulic Power Unit 12V w\/ Deutsch Connector (OEM) [V351HPU1D]")
Bennett Marine Hydraulic Power Unit 12V w/ Deutsch Connector (OEM) [V351HPU1D]
Bennett Marine
MSRP: $404.00$357.99Hydraulic Power Unit 12V with Deutch ConnectorA compact powerhouse that creates hydraulic pressure to lower and raise the trim tabs. It employs two solenoid valves to direct the flow of fluid to the actuators. The solenoid valves lock tightly to secure...GM-97810- SKU:
- GM-97810
- Weight:
- 5.55 Ounces
- MPN:
- V351HPU1D
MSRP: $404.00$357.99 -
![Scotty 452 Gear Caddy [0452]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69552/73865/97805XL__22403.1773234246.jpg?c=1 "Scotty 452 Gear Caddy [0452]")
![Scotty 452 Gear Caddy [0452]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69552/73866/97805BXL__06067.1773234247.jpg?c=1 "Scotty 452 Gear Caddy [0452]")
Scotty 452 Gear Caddy [0452]
Scotty
MSRP: $58.49$45.99452 Gear CaddyFeatures:Provides a mobile base to keep tools and tackle organized, secure, and readily available while on the waterMany storage locations in a range of practical sizes grant easy, intuitive access to commonly used itemsAn integrated...GM-97805- SKU:
- GM-97805
- Weight:
- 2.95 Ounces
- MPN:
- 0452
MSRP: $58.49$45.99Qty in Cart: 0Quantity:Price:MSRP: $58.49$45.99Subtotal: -
![Scotty 320 Adaptable Rail Mount f\/2" Rail [0320]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69551/73863/97804XL__35449.1773234243.jpg?c=1 "Scotty 320 Adaptable Rail Mount f\/2\" Rail [0320]")
![Scotty 320 Adaptable Rail Mount f\/2" Rail [0320]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69551/73864/97804BXL__20968.1773234244.jpg?c=1 "Scotty 320 Adaptable Rail Mount f\/2\" Rail [0320]")
Scotty 320 Adaptable Rail Mount f/2" Rail [0320]
Scotty
MSRP: $33.49$25.99320 Adaptable Rail Mount for 2" RailFeatures:The 320 rail mount adaptor can be positioned almost anywhere along a 2″ railIncludes a pair of inserts for both 1½” round rails, and the 1¼” square railsStainless Steel...GM-97804- SKU:
- GM-97804
- Weight:
- 1.00 Ounces
- MPN:
- 0320
MSRP: $33.49$25.99 -
![Victron RJ12 UTP Cable - 0.3M [ASS030066003]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/69550/73862/97772XL__41165.1773234240.jpg?c=1 "Victron RJ12 UTP Cable - 0.3M [ASS030066003]")
Victron RJ12 UTP Cable - 0.3M [ASS030066003]
Victron Energy
MSRP: $9.00$7.65RJ12 UTP Cable - 0.3MA cable to connect the BMV shunt to the BMV head unit. An RJ12 cable ships standard with a BMV battery monitor, but if this cable is too long or too short it can be replaced by one of these cables. The length of this particular...GM-97772- SKU:
- GM-97772
- Weight:
- 0.20 Ounces
- MPN:
- ASS030066003
MSRP: $9.00$7.65