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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- Price
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Attwood Collapsible Kayak & Canoe Carrying Cart [11930-4]
Attwood Marine
MSRP: $91.54$88.99Collapsible Kayak & Canoe Carrying CartHaul your kayak easier than ever with Attwood's improved collapsible Kayak Cart, now with premium wheels!Enhanced large diameter wheels cannot deflate, simplifying transport over uneven terrainCart easily...GM-59936- SKU:
- GM-59936
- Weight:
- 8.80 Ounces
- MPN:
- 11930-4
MSRP: $91.54$88.99 -
Attwood Heavy-Duty All-Plastic Adjustable Battery Tray - 27 Series [9098-5]
Attwood Marine
MSRP: $13.99$11.99Heavy-Duty All-Plastic Adjustable Battery Tray - 27 SeriesAll-plastic and heavy duty, these battery trays use an adjustable cross bar and posts to allow for universal fit of both short and tall battery styles.Contain no metal parts to corrode and no...GM-59935- SKU:
- GM-59935
- Weight:
- 0.85 Ounces
- MPN:
- 9098-5
MSRP: $13.99$11.99 -
Attwood Heavy-Duty All-Plastic Adjustable Battery Tray - 24 Series [9097-5]
Attwood Marine
MSRP: $12.99$11.99Heavy-Duty All-Plastic Adjustable Battery Tray - 24 SeriesAll-plastic and heavy duty, these battery trays use an adjustable cross bar and posts to allow for universal fit of both short and tall battery styles.Contain no metal parts to corrode and no...GM-59934- SKU:
- GM-59934
- Weight:
- 0.85 Ounces
- MPN:
- 9097-5
MSRP: $12.99$11.99 -
Attwood 8" Fold-Down Dock Cleat [12049-4]
Attwood Marine
MSRP: $31.99$27.998" Fold-Down Dock CleatLow-profile cleats simply fold-down when not in use and flip back up when it comes time to tie off.Features:Ideal for small boats and watercraftLow-profile, fold-down design keeps cleat clear of dock trafficMarine-grade aluminum...GM-59933- SKU:
- GM-59933
- Weight:
- 1.25 Ounces
- MPN:
- 12049-4
MSRP: $31.99$27.99 -
Attwood 6" Fold-Down Dock Cleat [12048-4]
Attwood Marine
MSRP: $17.28$16.996" Fold-Down Dock CleatLow-profile cleats simply fold-down when not in use and flip back up when it comes time to tie off.Features:Ideal for small boats and watercraftLow-profile, fold-down design keeps cleat clear of dock trafficMarine-grade aluminum...GM-59932- SKU:
- GM-59932
- Weight:
- 0.75 Ounces
- MPN:
- 12048-4
MSRP: $17.28$16.99 -
Attwood PaddleSport Portable Navigation Light Kit - C-Clamp, Screw Down or Adhesive Pad - RealTree Max-4 Camo [14195-7]
Attwood Marine
MSRP: $67.99$59.99PaddleSport Portable Navigation Light Kit - C-Clamp, Screw Down or Adhesive Pad - RealTree® Max-4 CamoBe seen and be safe with these compact and portable LED navigation lights. Portable navigation lights are more durable, easier to use, and include...GM-59931- SKU:
- GM-59931
- Weight:
- 1.70 Ounces
- MPN:
- 14195-7
MSRP: $67.99$59.99 -
Attwood PaddleSport Portable Navigation Light Kit - C-Clamp, Screw Down or Adhesive Pad - Gray [14194-7]
Attwood Marine
MSRP: $46.70$39.99PaddleSport Portable Navigation Light Kit - C-Clamp, Screw Down or Adhesive Pad - GrayBe seen and be safe with these compact and portable LED navigation lights. Portable navigation lights are more durable, easier to use, and include Attwood's strongest...GM-59930- SKU:
- GM-59930
- Weight:
- 1.65 Ounces
- MPN:
- 14194-7
MSRP: $46.70$39.99 -
Attwood PaddleSport Portable Navigation Light Kit - Screw Down or Adhesive Pad - Gray [14192-7]
Attwood Marine
MSRP: $54.99$46.99PaddleSport Portable Navigation Light Kit - Screw Down or Adhesive Pad - GrayBe seen and be safe with these compact and portable LED navigation lights. Portable navigation lights are more durable, easier to use, and include Attwood's strongest mounting...GM-59928- SKU:
- GM-59928
- Weight:
- 0.90 Ounces
- MPN:
- 14192-7
MSRP: $54.99$46.99 -
Ancor Black 4/0 AWG Tinned Copper Battery Cable - 50' [119005]
Ancor
MSRP: $609.99$483.99Black 4/0 AWG Tinned Copper Battery Cable - 50'Ancor Marine Grade wire products are the longest lasting and most rugged available, exceeding UL 1426, ABYC and US Coast Guard Charter boat (CFR Title 46) standards. They are constructed with premium vinyl...GM-59927- SKU:
- GM-59927
- Weight:
- 41.00 Ounces
- MPN:
- 119005
MSRP: $609.99$483.99 -
Attwood LightArmor Fold Down 12" All Around Light 2nm w/Cam-Lock Base [5557-P12A7]
Attwood Marine
MSRP: $59.99$52.99LightArmor Fold Down 12" All Around Light 2nm w/Cam-Lock BaseTwo-mile, 360° visibility for use on boats up to 39.4' (12M)Fold-Down bases allow light to swing 180°Big cam-lock, handle is easy to graspOnce locked, stays locked in normal...GM-59926- SKU:
- GM-59926
- Weight:
- 0.50 Ounces
- MPN:
- 5557-P12A7
MSRP: $59.99$52.99 -
Ancor Heavy Duty 2/0 AWG 1/4" Tinned Lug - 25-Pack [242294]
Ancor
MSRP: $99.99$60.99Heavy Duty 2/0 AWG 1/4" Tinned Lug - 25-PackAncor Marine Grade lugs are manufactured from 100% heavy-duty annealed tinned copper, providing for maximum current flow while resisting corrosion from salt and moisture. Seamless barrel design allows for...GM-59925- SKU:
- GM-59925
- Weight:
- 1.30 Ounces
- MPN:
- 242294
MSRP: $99.99$60.99 -
Ancor Heavy Duty 2 AWG 1/4" Tinned Lug - 2-Pack [252264]
Ancor
MSRP: $7.99$4.99Heavy Duty 2 AWG 1/4" Tinned Lug - 2-PackAncor Marine Grade lugs are manufactured from 100% heavy-duty annealed tinned copper, providing for maximum current flow while resisting corrosion from salt and moisture. Seamless barrel design allows for maximum...GM-59924- SKU:
- GM-59924
- Weight:
- 0.20 Ounces
- MPN:
- 252264
MSRP: $7.99$4.99 -
Ancor Heavy Duty 2 AWG 1/4" Tinned Lug - 25-Pack [242264]
Ancor
MSRP: $70.99$42.99Heavy Duty 2 AWG 1/4" Tinned Lug - 25-PackAncor Marine Grade lugs are manufactured from 100% heavy-duty annealed tinned copper, providing for maximum current flow while resisting corrosion from salt and moisture. Seamless barrel design allows for...GM-59923- SKU:
- GM-59923
- Weight:
- 0.70 Ounces
- MPN:
- 242264
MSRP: $70.99$42.99 -
Ancor Heavy Duty 6 AWG #10 Tinned Lug - 2-Pack [252243]
Ancor
MSRP: $4.99$2.99Heavy Duty 6 AWG #10 Tinned Lug - 2-PackAncor Marine Grade lugs are manufactured from 100% heavy-duty annealed tinned copper, providing for maximum current flow while resisting corrosion from salt and moisture. Seamless barrel design allows for maximum...GM-59922- SKU:
- GM-59922
- Weight:
- 0.50 Ounces
- MPN:
- 252243
MSRP: $4.99$2.99 -
Ancor Heavy Duty 6 AWG #10 Tinned Lug - 25-Pack [242243]
Ancor
MSRP: $40.99$24.99Heavy Duty 6 AWG #10 Tinned Lug - 2-PackAncor Marine Grade lugs are manufactured from 100% heavy-duty annealed tinned copper, providing for maximum current flow while resisting corrosion from salt and moisture. Seamless barrel design allows for maximum...GM-59921- SKU:
- GM-59921
- Weight:
- 0.30 Ounces
- MPN:
- 242243
MSRP: $40.99$24.99 -
Whale Gulper Grouper Mk3 Fishbox/Waste Pump w/90 Degree Ports - 24V [BP4774]
Whale Marine
MSRP: $260.17$201.99Gulper Grouper Mk3 Fishbox/Waste Pump w/90° Ports - 24VNon clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.Proven Diaphragm TechnologyWhale Gulper waste products have been at the forefront...GM-59898- SKU:
- GM-59898
- Weight:
- 5.00 Ounces
- MPN:
- BP4774
MSRP: $260.17$201.99Qty in Cart: 0Quantity:Price:MSRP: $260.17$201.99Subtotal: -
Whale Gulper Grouper Mk3 Fishbox/Waste Pump w/90 Degree Ports - 12V [BP4772]
Whale Marine
MSRP: $252.46$194.99Gulper Grouper Mk3 Fishbox/Waste Pump w/90° Ports - 12VNon clog electric Waste pumps without filters, built on more than a decade of market leading valve technology.Proven Diaphragm TechnologyWhale Gulper waste products have been at the forefront...GM-59896- SKU:
- GM-59896
- Weight:
- 4.90 Ounces
- MPN:
- BP4772
MSRP: $252.46$194.99 -
Garmin GT30-THP SS Thru-Hull Pair DownVu/SideVu Scanning Transducer w/Temp f/Hull Deadrises 5-25 [010-01961-11]
Garmin
MSRP: $1,399.99$1,364.99Garmin GT30-THP - Stainless Steel Thru-hull Pair DownVü/SideVü 500W (CHIRP 455/800 kHz) Scanning Transducers with Temp, for Hull Deadrises from 5° to 25° (12-pin)Get ultra-clear sonar pictures of objects, structure and fish that pass...GM-59891- SKU:
- GM-59891
- Weight:
- 10.00 Ounces
- MPN:
- 010-01961-11
MSRP: $1,399.99$1,364.99Qty in Cart: 0Quantity:Price:MSRP: $1,399.99$1,364.99Subtotal: -
Garmin GT30-TH SS Thru-Hull DownVu/SideVu Scanning Transducer w/Temp f/Hull Deadrises Less Than 5 [010-01961-10]
Garmin
MSRP: $734.99$716.99Garmin GT30-TH - Stainless Steel Thru-hull DownVü/SideVü 500W (CHIRP 455/800 kHz) Scanning Transducer with Temp, for Hull Deadrises Less Than 5° (12-pin)Get ultra-clear sonar pictures of objects, structure and fish that pass below and to...GM-59890- SKU:
- GM-59890
- Weight:
- 6.20 Ounces
- MPN:
- 010-01961-10
MSRP: $734.99$716.99Qty in Cart: 0Quantity:Price:MSRP: $734.99$716.99Subtotal: -
Garmin GT30-TM DownVu/SideVu 12-Pin Transom Mount Transducer f/GCV 10 - 20' Cable [010-01961-00]
Garmin
MSRP: $209.99$204.99DownVü™/SideVü™ 12-Pin Transom Mount Transducer for GCV™ 10Get ultra-clear sonar pictures of objects, structure and fish that pass below and to the side of your boat with this 12-pin transducer.This 20' transducer cable with...GM-59889- SKU:
- GM-59889
- Weight:
- 1.80 Ounces
- MPN:
- 010-01961-00
MSRP: $209.99$204.99Qty in Cart: 0Quantity:Price:MSRP: $209.99$204.99Subtotal: