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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![Sea-Dog 18 AWG Yellow Primary Wire - 500' [8018037]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78279/85461/112723XL__95088.1780033716.jpg?c=1 "Sea-Dog 18 AWG Yellow Primary Wire - 500' [8018037]")
Sea-Dog 18 AWG Yellow Primary Wire - 500' [8018037]
Sea-Dog
MSRP: $137.42$63.9918 AWG Yellow Primary Wire - 500'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112723- SKU:
- GM-112723
- Weight:
- 0.00 Ounces
- MPN:
- 8018037
MSRP: $137.42$63.99Qty in Cart: 0Quantity:Price:MSRP: $137.42$63.99Subtotal: -
![Sea-Dog 18 AWG Yellow Primary Wire - 250' [8018034]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78278/85460/112722XL__78701.1780033713.jpg?c=1 "Sea-Dog 18 AWG Yellow Primary Wire - 250' [8018034]")
Sea-Dog 18 AWG Yellow Primary Wire - 250' [8018034]
Sea-Dog
MSRP: $78.87$36.9918 AWG Yellow Primary Wire - 250'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112722- SKU:
- GM-112722
- Weight:
- 2.60 Ounces
- MPN:
- 8018034
MSRP: $78.87$36.99 -
![Sea-Dog 18 AWG Yellow Primary Wire - 100' [8018032]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78277/85459/112721XL__29589.1780033711.jpg?c=1 "Sea-Dog 18 AWG Yellow Primary Wire - 100' [8018032]")
Sea-Dog 18 AWG Yellow Primary Wire - 100' [8018032]
Sea-Dog
MSRP: $34.96$16.9918 AWG Yellow Primary Wire - 100'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112721- SKU:
- GM-112721
- Weight:
- 1.10 Ounces
- MPN:
- 8018032
MSRP: $34.96$16.99 -
![Sea-Dog 18 AWG Yellow Primary Wire - 25' [8018030]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78276/85458/112720XL__37830.1780033708.jpg?c=1 "Sea-Dog 18 AWG Yellow Primary Wire - 25' [8018030]")
Sea-Dog 18 AWG Yellow Primary Wire - 25' [8018030]
Sea-Dog
MSRP: $16.01$6.9918 AWG Yellow Primary Wire - 25'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112720- SKU:
- GM-112720
- Weight:
- 0.40 Ounces
- MPN:
- 8018030
MSRP: $16.01$6.99 -
![Sea-Dog 18 AWG Red Primary Wire - 1000' [8018029]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78275/85457/112719XL__86052.1780033706.jpg?c=1 "Sea-Dog 18 AWG Red Primary Wire - 1000' [8018029]")
Sea-Dog 18 AWG Red Primary Wire - 1000' [8018029]
Sea-Dog
MSRP: $256.41$118.9918 AWG Red Primary Wire - 1000'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112719- SKU:
- GM-112719
- Weight:
- 0.00 Ounces
- MPN:
- 8018029
MSRP: $256.41$118.99Qty in Cart: 0Quantity:Price:MSRP: $256.41$118.99Subtotal: -
![Sea-Dog 18 AWG Red Primary Wire - 500' [8018027]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78274/85456/112718XL__94930.1780033704.jpg?c=1 "Sea-Dog 18 AWG Red Primary Wire - 500' [8018027]")
Sea-Dog 18 AWG Red Primary Wire - 500' [8018027]
Sea-Dog
MSRP: $137.42$63.9918 AWG Red Primary Wire - 500'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112718- SKU:
- GM-112718
- Weight:
- 0.00 Ounces
- MPN:
- 8018027
MSRP: $137.42$63.99Qty in Cart: 0Quantity:Price:MSRP: $137.42$63.99Subtotal: -
![Sea-Dog 18 AWG Red Primary Wire - 250' [8018024]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78273/85455/112717XL__78554.1780033701.jpg?c=1 "Sea-Dog 18 AWG Red Primary Wire - 250' [8018024]")
Sea-Dog 18 AWG Red Primary Wire - 250' [8018024]
Sea-Dog
MSRP: $78.87$36.9918 AWG Red Primary Wire - 250'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112717- SKU:
- GM-112717
- Weight:
- 2.60 Ounces
- MPN:
- 8018024
MSRP: $78.87$36.99 -
![Sea-Dog 18 AWG Red Primary Wire - 100' [8018022]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78272/85454/112716XL__43863.1780033699.jpg?c=1 "Sea-Dog 18 AWG Red Primary Wire - 100' [8018022]")
Sea-Dog 18 AWG Red Primary Wire - 100' [8018022]
Sea-Dog
MSRP: $34.96$16.9918 AWG Red Primary Wire - 100'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112716- SKU:
- GM-112716
- Weight:
- 1.10 Ounces
- MPN:
- 8018022
MSRP: $34.96$16.99 -
![Sea-Dog 18 AWG Red Primary Wire - 25' [8018020]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78271/85453/112715XL__01556.1780033697.jpg?c=1 "Sea-Dog 18 AWG Red Primary Wire - 25' [8018020]")
Sea-Dog 18 AWG Red Primary Wire - 25' [8018020]
Sea-Dog
MSRP: $16.01$6.9918 AWG Red Primary Wire - 25'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112715- SKU:
- GM-112715
- Weight:
- 0.45 Ounces
- MPN:
- 8018020
MSRP: $16.01$6.99 -
![Sea-Dog 18 AWG Black Primary Wire - 1000' [8018019]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78270/85452/112714XL__44052.1780033694.jpg?c=1 "Sea-Dog 18 AWG Black Primary Wire - 1000' [8018019]")
Sea-Dog 18 AWG Black Primary Wire - 1000' [8018019]
Sea-Dog
MSRP: $256.41$118.9918 AWG Black Primary Wire - 1000'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112714- SKU:
- GM-112714
- Weight:
- 0.00 Ounces
- MPN:
- 8018019
MSRP: $256.41$118.99Qty in Cart: 0Quantity:Price:MSRP: $256.41$118.99Subtotal: -
![Sea-Dog 18 AWG Black Primary Wire - 500' [8018017]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78269/85451/112713XL__55235.1780033692.jpg?c=1 "Sea-Dog 18 AWG Black Primary Wire - 500' [8018017]")
Sea-Dog 18 AWG Black Primary Wire - 500' [8018017]
Sea-Dog
MSRP: $137.42$63.9918 AWG Black Primary Wire - 500'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112713- SKU:
- GM-112713
- Weight:
- 0.00 Ounces
- MPN:
- 8018017
MSRP: $137.42$63.99Qty in Cart: 0Quantity:Price:MSRP: $137.42$63.99Subtotal: -
![Sea-Dog 18 AWG Black Primary Wire - 250' [8018014]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78268/85450/112712XL__10813.1780033690.jpg?c=1 "Sea-Dog 18 AWG Black Primary Wire - 250' [8018014]")
Sea-Dog 18 AWG Black Primary Wire - 250' [8018014]
Sea-Dog
MSRP: $78.87$36.9918 AWG Black Primary Wire - 250'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112712- SKU:
- GM-112712
- Weight:
- 2.50 Ounces
- MPN:
- 8018014
MSRP: $78.87$36.99 -
![Sea-Dog 18 AWG Black Primary Wire - 100' [8018012]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78267/85449/112711XL__20054.1780033687.jpg?c=1 "Sea-Dog 18 AWG Black Primary Wire - 100' [8018012]")
Sea-Dog 18 AWG Black Primary Wire - 100' [8018012]
Sea-Dog
MSRP: $34.96$16.9918 AWG Black Primary Wire - 100'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112711- SKU:
- GM-112711
- Weight:
- 1.10 Ounces
- MPN:
- 8018012
MSRP: $34.96$16.99 -
![Sea-Dog 18 AWG Black Primary Wire - 25' [8018010]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78266/85448/112710XL__78962.1780033685.jpg?c=1 "Sea-Dog 18 AWG Black Primary Wire - 25' [8018010]")
Sea-Dog 18 AWG Black Primary Wire - 25' [8018010]
Sea-Dog
MSRP: $16.01$6.9918 AWG Black Primary Wire - 25'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in all gauges and colors for primary marine wire applications. All 18 AWG - 6 AWG wire is designed and manufactured for marine use with tinned copper...GM-112710- SKU:
- GM-112710
- Weight:
- 0.40 Ounces
- MPN:
- 8018010
MSRP: $16.01$6.99 -
![Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 1000' [8016309]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78265/85447/112709XL__68256.1780033682.jpg?c=1 "Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 1000' [8016309]")
Sea-Dog 16/3 AWG Flat Triplex Wire - White/Green/Black - 1000' [8016309]
Sea-Dog
MSRP: $1,234.50$615.9916/3 AWG Flat Triplex Wire White/Green/Black - 1000'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in 16/3- 6/3 gauges for triplex boat cable installations. All Triplex wire is sheathed in flexible PVC and is flat in construction...GM-112709- SKU:
- GM-112709
- Weight:
- 0.00 Ounces
- MPN:
- 8016309
MSRP: $1,234.50$615.99Qty in Cart: 0Quantity:Price:MSRP: $1,234.50$615.99Subtotal: -
![Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 500' [8016307]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78264/85446/112708XL__16059.1780033680.jpg?c=1 "Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 500' [8016307]")
Sea-Dog 16/3 AWG Flat Triplex Wire - White/Green/Black - 500' [8016307]
Sea-Dog
MSRP: $626.54$323.9916/3 AWG Flat Triplex Wire White/Green/Black - 500'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in 16/3- 6/3 gauges for triplex boat cable installations. All Triplex wire is sheathed in flexible PVC and is flat in construction...GM-112708- SKU:
- GM-112708
- Weight:
- 0.00 Ounces
- MPN:
- 8016307
MSRP: $626.54$323.99Qty in Cart: 0Quantity:Price:MSRP: $626.54$323.99Subtotal: -
![Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 250' [8016304]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78263/85445/112707XL__35544.1780033678.jpg?c=1 "Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 250' [8016304]")
Sea-Dog 16/3 AWG Flat Triplex Wire - White/Green/Black - 250' [8016304]
Sea-Dog
MSRP: $336.50$170.9916/3 AWG Flat Triplex Wire White/Green/Black - 250'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in 16/3- 6/3 gauges for triplex boat cable installations. All Triplex wire is sheathed in flexible PVC and is flat in construction...GM-112707- SKU:
- GM-112707
- Weight:
- 0.00 Ounces
- MPN:
- 8016304
MSRP: $336.50$170.99Qty in Cart: 0Quantity:Price:MSRP: $336.50$170.99Subtotal: -
![Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 100' [8016302]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78262/85444/112706XL__61181.1780033676.jpg?c=1 "Sea-Dog 16\/3 AWG Flat Triplex Wire - White\/Green\/Black - 100' [8016302]")
Sea-Dog 16/3 AWG Flat Triplex Wire - White/Green/Black - 100' [8016302]
Sea-Dog
MSRP: $136.43$75.9916/3 AWG Flat Triplex Wire White/Green/Black - 100'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in 16/3- 6/3 gauges for triplex boat cable installations. All Triplex wire is sheathed in flexible PVC and is flat in construction...GM-112706- SKU:
- GM-112706
- Weight:
- 5.80 Ounces
- MPN:
- 8016302
MSRP: $136.43$75.99 -
![Sea-Dog 16\/2 AWG Flat Duplex Safety Wire - Red\/Yellow - 1000' [8016229]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78261/85443/112705XL__92312.1780033673.jpg?c=1 "Sea-Dog 16\/2 AWG Flat Duplex Safety Wire - Red\/Yellow - 1000' [8016229]")
Sea-Dog 16/2 AWG Flat Duplex Safety Wire - Red/Yellow - 1000' [8016229]
Sea-Dog
MSRP: $925.06$426.9916/2 AWG Flat Duplex Safety Wire Red/Yellow - 1000'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in 16/2- 6/2 gauges for duplex boat cable installations. All duplex cable is sheathed in PVC and is flat in construction. It is...GM-112705- SKU:
- GM-112705
- Weight:
- 0.00 Ounces
- MPN:
- 8016229
MSRP: $925.06$426.99Qty in Cart: 0Quantity:Price:MSRP: $925.06$426.99Subtotal: -
![Sea-Dog 16\/2 AWG Flat Duplex Safety Wire - Red\/Yellow - 500' [8016227]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/78260/85442/112704XL__49953.1780033671.jpg?c=1 "Sea-Dog 16\/2 AWG Flat Duplex Safety Wire - Red\/Yellow - 500' [8016227]")
Sea-Dog 16/2 AWG Flat Duplex Safety Wire - Red/Yellow - 500' [8016227]
Sea-Dog
MSRP: $471.53$217.9916/2 AWG Flat Duplex Safety Wire Red/Yellow - 500'Tinned Copper Stranded Wire. Sea-Dog Marine Wire™ is offered in 16/2- 6/2 gauges for duplex boat cable installations. All duplex cable is sheathed in PVC and is flat in construction. It is...GM-112704- SKU:
- GM-112704
- Weight:
- 0.00 Ounces
- MPN:
- 8016227
MSRP: $471.53$217.99Qty in Cart: 0Quantity:Price:MSRP: $471.53$217.99Subtotal:
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