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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![C. Sherman Johnson Snap Gate Hook - Body Only - 5\/16" - 24 Right Hand [21-80-1]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64951/67326/80959XL__22095.1773221714.jpg?c=1 "C. Sherman Johnson Snap Gate Hook - Body Only - 5\/16\" - 24 Right Hand [21-80-1]")
C. Sherman Johnson Snap Gate Hook - Body Only - 5/16" - 24 Right Hand [21-80-1]
C. Sherman Johnson
MSRP: $87.50$67.99Snap Gate Hook - Body Only - 5/16" - 24 Right HandFor those that wish to replace their existing hooks- just match up the thread size. 3-1/2" long from end of body to inside bearing point of hook. Specifications:5-16"-24 RHGM-80959- SKU:
- GM-80959
- Weight:
- 0.15 Ounces
- MPN:
- 21-80-1
MSRP: $87.50$67.99 -
![C. Sherman Johnson Snap Gate Hook - Body Only - 5\/16" - 24 Left Hand [21-80]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64950/67325/80958XL__97108.1773221711.jpg?c=1 "C. Sherman Johnson Snap Gate Hook - Body Only - 5\/16\" - 24 Left Hand [21-80]")
C. Sherman Johnson Snap Gate Hook - Body Only - 5/16" - 24 Left Hand [21-80]
C. Sherman Johnson
MSRP: $87.50$67.99Snap Gate Hook - Body Only - 5/16" - 24 Left HandFor those that wish to replace their existing hooks- just match up the thread size. 3-1/2" long from end of body to inside bearing point of hook. Specifications:5-16"-24 LHGM-80958- SKU:
- GM-80958
- Weight:
- 0.25 Ounces
- MPN:
- 21-80
MSRP: $87.50$67.99 -
![C. Sherman Johnson Over Center Snap Gate Hook f\/1\/8" Wire [26-884]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64949/67324/80956XL__65868.1773221709.jpg?c=1 "C. Sherman Johnson Over Center Snap Gate Hook f\/1\/8\" Wire [26-884]")
C. Sherman Johnson Over Center Snap Gate Hook f/1/8" Wire [26-884]
C. Sherman Johnson
MSRP: $109.50$84.99Over Center Snap Gate Hook for 1/8" WireThe over center design has no load on the swinging hook when closed. This feature allows easy opening, yet stays secure with a heavy split ring on the plunger latching devise. Investment Cast T-316 Stainless...GM-80956- SKU:
- GM-80956
- Weight:
- 0.35 Ounces
- MPN:
- 26-884
MSRP: $109.50$84.99 -
![C. Sherman Johnson Splice Line Gate Kit - Aft f\/One Side [SLK-GKA]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64948/67323/80955XL__95419.1773221707.jpg?c=1 "C. Sherman Johnson Splice Line Gate Kit - Aft f\/One Side [SLK-GKA]")
C. Sherman Johnson Splice Line Gate Kit - Aft f/One Side [SLK-GKA]
C. Sherman Johnson
MSRP: $195.00$150.99Splice Line Gate Kit - Aft for One SideC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light weight and easy on the line. Both...GM-80955- SKU:
- GM-80955
- Weight:
- 0.70 Ounces
- MPN:
- SLK-GKA
MSRP: $195.00$150.99 -
![C. Sherman Johnson Splice Line Gate Kit - Midship f\/One Side [SLK-GKM]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64947/67322/80954XL__13799.1773221704.jpg?c=1 "C. Sherman Johnson Splice Line Gate Kit - Midship f\/One Side [SLK-GKM]")
C. Sherman Johnson Splice Line Gate Kit - Midship f/One Side [SLK-GKM]
C. Sherman Johnson
MSRP: $300.00$231.99Splice Line Gate Kit - Midship for One SideC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light weight and easy on the line...GM-80954- SKU:
- GM-80954
- Weight:
- 1.85 Ounces
- MPN:
- SLK-GKM
MSRP: $300.00$231.99 -
![C. Sherman Johnson Splice Line Large Boat Kit f\/Boats up to 40 [SLK-40]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64946/67321/80953XL__08772.1773221702.jpg?c=1 "C. Sherman Johnson Splice Line Large Boat Kit f\/Boats up to 40 [SLK-40]")
C. Sherman Johnson Splice Line Large Boat Kit f/Boats up to 40 [SLK-40]
C. Sherman Johnson
MSRP: $455.50$350.99Splice Line Large Boat Kit for Boats up to 40'C. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light weight and easy on the line...GM-80953- SKU:
- GM-80953
- Weight:
- 2.40 Ounces
- MPN:
- SLK-40
MSRP: $455.50$350.99 -
![C. Sherman Johnson Splice Line Small Boat Kit f\/Boats up to 30 [SLK-30]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64945/67320/80952XL__86687.1773221699.jpg?c=1 "C. Sherman Johnson Splice Line Small Boat Kit f\/Boats up to 30 [SLK-30]")
C. Sherman Johnson Splice Line Small Boat Kit f/Boats up to 30 [SLK-30]
C. Sherman Johnson
MSRP: $425.00$327.99Splice Line Small Boat Kit for Boats up to 30'C. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light weight and easy on the line...GM-80952- SKU:
- GM-80952
- Weight:
- 2.15 Ounces
- MPN:
- SLK-30
MSRP: $425.00$327.99 -
![C. Sherman Johnson Stanchion Grommet f/Drill Size 7/16" [BPG-2038]](https://cdn11.bigcommerce.com/s-bymtloh6fs/stencil/9edabfb0-e023-013e-f516-46fdda6b31c8/e/19d66e90-0b69-013f-d7e4-4a2229a00d06/img/ProductDefault.gif)
C. Sherman Johnson Stanchion Grommet f/Drill Size 7/16" [BPG-2038]
C. Sherman Johnson
MSRP: $1.00$0.77Stanchion Grommet for Drill Size 7/16" For 3/16" and 1/4" Dyneema*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice...GM-80951- SKU:
- GM-80951
- Weight:
- 0.10 Ounces
- MPN:
- BPG-2038
MSRP: $1.00$0.77 -
![C. Sherman Johnson Splice Eye w\/Threaded Stud 5\/16" -24 x 2-1\/2" RH w\/Splice Eye [20-64]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64943/67319/80950XL__95505.1773221695.jpg?c=1 "C. Sherman Johnson Splice Eye w\/Threaded Stud 5\/16\" -24 x 2-1\/2\" RH w\/Splice Eye [20-64]")
C. Sherman Johnson Splice Eye w/Threaded Stud 5/16" -24 x 2-1/2" RH w/Splice Eye [20-64]
C. Sherman Johnson
MSRP: $33.75$25.99Splice Eye with Threaded Stud: 5/16"-24 x 2-1/2" RH with Splice EyeIncludes cross-hole for cotter pin*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard...GM-80950- SKU:
- GM-80950
- Weight:
- 0.10 Ounces
- MPN:
- 20-64
MSRP: $33.75$25.99 -
![C. Sherman Johnson Splice Eye w\/Threaded Stud: 5\/16" -24 x 2-1\/2" LH w\/Splice Eye [20-63]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64942/67318/80949XL__75736.1773221693.jpg?c=1 "C. Sherman Johnson Splice Eye w\/Threaded Stud: 5\/16\" -24 x 2-1\/2\" LH w\/Splice Eye [20-63]")
C. Sherman Johnson Splice Eye w/Threaded Stud: 5/16" -24 x 2-1/2" LH w/Splice Eye [20-63]
C. Sherman Johnson
MSRP: $37.50$28.99Splice Eye with Threaded Stud: 5/16"-24 x 2-1/2" LH with Splice EyeIncludes cross-hole for cotter pin*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard...GM-80949- SKU:
- GM-80949
- Weight:
- 0.10 Ounces
- MPN:
- 20-63
MSRP: $37.50$28.99 -
![C. Sherman Johnson Splice Eye w\/Threaded Stud: 1\/4" -28 x 2-1\/2" RH w\/Splice Eye [20-62]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64941/67317/80948XL__37615.1773221690.jpg?c=1 "C. Sherman Johnson Splice Eye w\/Threaded Stud: 1\/4\" -28 x 2-1\/2\" RH w\/Splice Eye [20-62]")
C. Sherman Johnson Splice Eye w/Threaded Stud: 1/4" -28 x 2-1/2" RH w/Splice Eye [20-62]
C. Sherman Johnson
MSRP: $33.75$25.99Splice Eye with Threaded Stud: 1/4"-28 x 2-1/2" RH with Splice EyeIncludes cross-hole for cotter pin*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life...GM-80948- SKU:
- GM-80948
- Weight:
- 0.05 Ounces
- MPN:
- 20-62
MSRP: $33.75$25.99 -
![C. Sherman Johnson Splice Eye w\/Threded Stud: 1\/4"-28 x 2-1\/2" LH w\/Splice Eye [20-61]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64940/67316/80947XL__31095.1773221688.jpg?c=1 "C. Sherman Johnson Splice Eye w\/Threded Stud: 1\/4\"-28 x 2-1\/2\" LH w\/Splice Eye [20-61]")
C. Sherman Johnson Splice Eye w/Threded Stud: 1/4"-28 x 2-1/2" LH w/Splice Eye [20-61]
C. Sherman Johnson
MSRP: $35.75$27.99Splice Eye with Threaded Stud: 1/4"-28 x 2-1/2" LH with Splice EyeIncludes cross-hole for cotter pin*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life...GM-80947- SKU:
- GM-80947
- Weight:
- 0.50 Ounces
- MPN:
- 20-61
MSRP: $35.75$27.99 -
![C. Sherman Johnson Open Body Turnbuckle w\/Splice Eye [LS-5200]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64939/67315/80946XL__95993.1773221685.jpg?c=1 "C. Sherman Johnson Open Body Turnbuckle w\/Splice Eye [LS-5200]")
C. Sherman Johnson Open Body Turnbuckle w/Splice Eye [LS-5200]
C. Sherman Johnson
MSRP: $102.00$78.99Open Body Turnbuckle with Splice Eye*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be...GM-80946- SKU:
- GM-80946
- Weight:
- 0.15 Ounces
- MPN:
- LS-5200
MSRP: $102.00$78.99 -
![C. Sherman Johnson Deck Terminal w\/Splice Eye [LS-3650]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64938/67314/80945XL__72831.1773221683.jpg?c=1 "C. Sherman Johnson Deck Terminal w\/Splice Eye [LS-3650]")
C. Sherman Johnson Deck Terminal w/Splice Eye [LS-3650]
C. Sherman Johnson
MSRP: $35.25$27.99Deck Terminal with Splice Eye*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light...GM-80945- SKU:
- GM-80945
- Weight:
- 0.05 Ounces
- MPN:
- LS-3650
MSRP: $35.25$27.99 -
![C. Sherman Johnson Toggle Jaw w\/Splice Eye [LS-3600]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64937/67313/80944XL__31813.1773221681.jpg?c=1 "C. Sherman Johnson Toggle Jaw w\/Splice Eye [LS-3600]")
C. Sherman Johnson Toggle Jaw w/Splice Eye [LS-3600]
C. Sherman Johnson
MSRP: $41.50$31.99Toggle Jaw with Splice Eye*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light weight...GM-80944- SKU:
- GM-80944
- Weight:
- 0.10 Ounces
- MPN:
- LS-3600
MSRP: $41.50$31.99 -
![C. Sherman Johnson Adjuster w\/Splice Eye [LS-3400]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64936/67312/80943XL__81655.1773221678.jpg?c=1 "C. Sherman Johnson Adjuster w\/Splice Eye [LS-3400]")
C. Sherman Johnson Adjuster w/Splice Eye [LS-3400]
C. Sherman Johnson
MSRP: $50.25$38.99Adjuster with Splice Eye*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light weight and...GM-80943- SKU:
- GM-80943
- Weight:
- 0.10 Ounces
- MPN:
- LS-3400
MSRP: $50.25$38.99 -
![C. Sherman Johnson Gate Eye to Splice Eye Fitting [LS-3300]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64935/67311/80942XL__09899.1773221676.jpg?c=1 "C. Sherman Johnson Gate Eye to Splice Eye Fitting [LS-3300]")
C. Sherman Johnson Gate Eye to Splice Eye Fitting [LS-3300]
C. Sherman Johnson
MSRP: $57.00$43.99Gate Eye to Splice Eye Fitting*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light...GM-80942- SKU:
- GM-80942
- Weight:
- 0.15 Ounces
- MPN:
- LS-3300
MSRP: $57.00$43.99 -
![C. Sherman Johnson Splice Eye to Splice Eye Fitting [LS-3200]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64934/67310/80941XL__99492.1773221674.jpg?c=1 "C. Sherman Johnson Splice Eye to Splice Eye Fitting [LS-3200]")
C. Sherman Johnson Splice Eye to Splice Eye Fitting [LS-3200]
C. Sherman Johnson
MSRP: $59.00$45.99Splice Eye to Splice Eye Fitting*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light...GM-80941- SKU:
- GM-80941
- Weight:
- 0.05 Ounces
- MPN:
- LS-3200
MSRP: $59.00$45.99 -
![C. Sherman Johnson Mini Gate Hook w\/Splice Eye [LS-3170]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64933/67309/80940XL__14757.1773221672.jpg?c=1 "C. Sherman Johnson Mini Gate Hook w\/Splice Eye [LS-3170]")
C. Sherman Johnson Mini Gate Hook w/Splice Eye [LS-3170]
C. Sherman Johnson
MSRP: $72.00$55.99Mini Gate Hook with Splice Eye*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be light...GM-80940- SKU:
- GM-80940
- Weight:
- 0.20 Ounces
- MPN:
- LS-3170
MSRP: $72.00$55.99 -
![C. Sherman Johnson Over Center Gate Hook w\/Splice Eye [LS-3100]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/64932/67308/80939XL__48806.1773221669.jpg?c=1 "C. Sherman Johnson Over Center Gate Hook w\/Splice Eye [LS-3100]")
C. Sherman Johnson Over Center Gate Hook w/Splice Eye [LS-3100]
C. Sherman Johnson
MSRP: $123.00$94.99Over Center Gate Hook with Splice Eye*Dyneema Line not included with fittingsC. Sherman Johnson Marine's Splice Line fittings allow you to easily splice hi tech Dyneema line to standard life line fittings. The Splice Line fittings are designed to be...GM-80939- SKU:
- GM-80939
- Weight:
- 0.35 Ounces
- MPN:
- LS-3100
MSRP: $123.00$94.99