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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T-H Marine ATLAS Hydraulic Gauge Kit f/6", 10", 12" 14" ATLAS Jack Plate - Black Bezel [FAGK-2-DP]
T-H Marine Supplies
MSRP: $447.99$341.99ATLAS™ Hydraulic Gauge Kit for 6", 10", 12" & 14" ATLAS™ Jack Plate - Black BezelDigital LED Position Gauge for Atlas™ Hydraulic Jack Plates Features:All Digital ReadoutBlack Face and Stainless Steel Face Gauges AvailableOuter...GM-81718- SKU:
- GM-81718
- Weight:
- 0.70 Ounces
- MPN:
- FAGK-2-DP
MSRP: $447.99$341.99 -
T-H Marine ATLAS Hydraulic Gauge Kit f/4" 8" ATLAS Jack Plates - Stainless Steel Bezel [FAGK-1SS-DP]
T-H Marine Supplies
MSRP: $447.99$341.99ATLAS™ Hydraulic Gauge Kit for 4" & 8" ATLAS™ Jack Plates - Stainless Steel BezelDigital LED Position Gauge for Atlas™ Hydraulic Jack Plates.Features:All Digital ReadoutBlack Face and Stainless Steel FaceGauges AvailableOuter Bezel...GM-81717- SKU:
- GM-81717
- Weight:
- 0.65 Ounces
- MPN:
- FAGK-1SS-DP
MSRP: $447.99$341.99 -
T-H Marine ATLAS Hydraulic Gauge Kit f/4" 8" ATLAS Jack Plate - Black Bezel [FAGK-1-DP]
T-H Marine Supplies
MSRP: $447.99$341.99ATLAS™ Hydraulic Gauge Kit for 4" & 8" ATLAS™ Jack Plate - Black BezelDigital LED Position Gauge for Atlas™ Hydraulic Jack Plates.Features:All Digital ReadoutBlack Face and Stainless Steel FaceGauges AvailableOuter Bezel available...GM-81716- SKU:
- GM-81716
- Weight:
- 0.65 Ounces
- MPN:
- FAGK-1-DP
MSRP: $447.99$341.99Qty in Cart: 0Quantity:Price:MSRP: $447.99$341.99Subtotal: -
T-H Marine ATLAS Jack Plate Replacement Rocker Switch [AHJSWITCH-1-DP]
T-H Marine Supplies
MSRP: $32.99$26.99ATLAS™ Jack Plate Replacement Rocker SwitchGenuine Replacement Parts for Atlas Hydraulic Jack Plate. WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other...GM-81715- SKU:
- GM-81715
- Weight:
- 0.10 Ounces
- MPN:
- AHJSWITCH-1-DP
MSRP: $32.99$26.99Qty in Cart: 0Quantity:Price:MSRP: $32.99$26.99Subtotal: -
T-H Marine Replacement Relay Harness f/Hydraulic Jack Plates 2014+ [AHJRELAYKIT-2-DP]
T-H Marine Supplies
MSRP: $225.99$165.99Replacement Relay Harness for Hydraulic Jack Plates 2014+Genuine Replacement Part for Atlas Hydraulic Jack Plate.WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other...GM-81714- SKU:
- GM-81714
- Weight:
- 1.05 Ounces
- MPN:
- AHJRELAYKIT-2-DP
MSRP: $225.99$165.99 -
Tecnoseal Magnesium Hull Plate Anode 8-3/8" x 4-1/32" x 1-1/16" [TEC-Z-406MG]
Tecnoseal
$59.60Magnesium Hull Plate Anode 8-3/8" x 4-1/32" x 1-1/16"Specifications:MagnesiumHull Plate1.80lbs Specifications:Material: MagnesiumBox Dimensions: 2"H x 4"W x 7"L WT: 1.5 lbsUPC: 8052744980508GM-81713- SKU:
- GM-81713
- Weight:
- 1.50 Ounces
- MPN:
- TEC-Z-406MG
$59.60 -
Tecnoseal Magnesium Plate Anode 7.5" x 2.75" x 1/2" [TEC-40MG]
Tecnoseal
$27.00Magnesium Plate Anode 7.5" x 2.75" x 1/2"Specifications:Material: MagnesiumDimensions: 7.5" x 2.75" x 1/2" Specifications:Material: MagnesiumGM-81712- SKU:
- GM-81712
- Weight:
- 0.00 Ounces
- MPN:
- TEC-40MG
$27.00Qty in Cart: 0Quantity:Price:$27.00Subtotal: -
Tecnoseal Mini Magnesium Plate Anode 6" x 4" x 1/2" [TEC-DIVERS-SMG]
Tecnoseal
$31.20Mini Magnesium Plate Anode 6" x 4" x 1/2"Features:Plate for hullsMaterial: AluminumDimensions: 6" x 4" x 1/2" Specifications:Material: MagnesiumBox Dimensions: 1"H x 4"W x 6"L WT: 1 lbsUPC: 8059617816773GM-81711- SKU:
- GM-81711
- Weight:
- 1.00 Ounces
- MPN:
- TEC-DIVERS-SMG
$31.20Qty in Cart: 0Quantity:Price:$31.20Subtotal: -
Tecnoseal Mini Aluminum Plate Anode 6" x 4" x 1/2" [TEC-DIVERS-SAL]
Tecnoseal
$18.08Mini Aluminum Plate Anode 6" x 4" x 1/2"Features:Plate for hullsMaterial: AluminumDimensions: 6" x 4" x 1/2" Specifications:Material: AluminumBox Dimensions: 1"H x 4"W x 6"L WT: 1.2 lbsUPC: 8059617816766GM-81710- SKU:
- GM-81710
- Weight:
- 1.20 Ounces
- MPN:
- TEC-DIVERS-SAL
$18.08 -
Tecnoseal Mini Zinc Plate Anode 6" x 4" x 1/2" [TEC-DIVERS-S]
Tecnoseal
MSRP: $26.53$25.99Mini Zinc Plate Anode 6" x 4" x 1/2"Features:Plate for hullsMaterial: ZincDimensions: 6" x 4" x 1/2" Specifications:Material: ZincBox Dimensions: 1"H x 4"W x 6"L WT: 2.45 lbsUPC: 8033837068747GM-81709- SKU:
- GM-81709
- Weight:
- 2.45 Ounces
- MPN:
- TEC-DIVERS-S
MSRP: $26.53$25.99 -
Tecnoseal Aluminum Plate Anode - 12" x 6" x 1/2" [TEC-DIVERS-AL]
Tecnoseal
$39.83Aluminum Plate Anode - 12" x 6" x 1/2"Specifications:Material: AluminumPlate for hullsDimensions: 12" x 6" x 1/2" Specifications:Material: AluminumBox Dimensions: 1"H x 6"W x 12"L WT: 3.65 lbsUPC: 8059617816742GM-81708- SKU:
- GM-81708
- Weight:
- 3.65 Ounces
- MPN:
- TEC-DIVERS-AL
$39.83 -
Tecnoseal Spurs Line Cutter Magnesium Anode - Size F2 F3 [TEC-F2F3/MG]
Tecnoseal
$25.13Spurs Line Cutter Magnesium Anode - Size F2 & F3Features:Size: F2 & F3Material: Magnesium Anode Specifications:Material: MagnesiumBox Dimensions: 1"H x 2"W x 3"L WT: 0.1 lbsUPC: 8052744987392GM-81707- SKU:
- GM-81707
- Weight:
- 0.10 Ounces
- MPN:
- TEC-F2F3/MG
$25.13Qty in Cart: 0Quantity:Price:$25.13Subtotal: -
Tecnoseal Spurs Line Cutter Aluminum Anode - Size F2 F3 [TEC-F2F3/AL]
Tecnoseal
$13.75Spurs Line Cutter Aluminum Anode - Size F2 & F3Features:Size: F2 & F3Material: Aluminum Anode Specifications:Material: AluminumBox Dimensions: 2"H x 2"W x 3"L WT: 0.2 lbsUPC: 8052744987385GM-81706- SKU:
- GM-81706
- Weight:
- 0.20 Ounces
- MPN:
- TEC-F2F3/AL
$13.75Qty in Cart: 0Quantity:Price:$13.75Subtotal: -
Tecnoseal Spurs Line Cutter Zinc Anode - Size F2 F3 [TEC-F2F3]
Tecnoseal
MSRP: $16.15$15.99Spurs Line Cutter Zinc Anode - Size F2 & F3Features:Size: F2 & F3Material: Zinc Anode Specifications:Material: ZincBox Dimensions: 2"H x 2"W x 3"L WT: 0.45 lbsUPC: 8052744987330GM-81705- SKU:
- GM-81705
- Weight:
- 0.45 Ounces
- MPN:
- TEC-F2F3
MSRP: $16.15$15.99Qty in Cart: 0Quantity:Price:MSRP: $16.15$15.99Subtotal: -
Tecnoseal Spurs Line Cutter Magnesium Anode - Size F F1 [TEC-FF1/MG]
Tecnoseal
$19.38Spurs Line Cutter Magnesium Anode - Size F & F1Features:Size: F & F1Material: Magnesium Anode Specifications:Material: MagnesiumBox Dimensions: 1"H x 2"W x 2"L WT: 0.1 lbsUPC: 8052744987378GM-81704- SKU:
- GM-81704
- Weight:
- 0.10 Ounces
- MPN:
- TEC-FF1/MG
$19.38Qty in Cart: 0Quantity:Price:$19.38Subtotal: -
Tecnoseal Spurs Line Cutter Aluminum Anode - Size F F1 [TEC-FF1/AL]
Tecnoseal
$10.58Spurs Line Cutter Aluminum Anode - Size F & F1Features:Size: F & F1Material: Aluminum Anode Specifications:Material: AluminumBox Dimensions: 1"H x 2"W x 2"L WT: 0.1 lbsUPC: 8052744987361GM-81703- SKU:
- GM-81703
- Weight:
- 0.10 Ounces
- MPN:
- TEC-FF1/AL
$10.58Qty in Cart: 0Quantity:Price:$10.58Subtotal: -
Tecnoseal Spurs Line Cutter Zinc Anode - Size F F1 [TEC-FF1]
Tecnoseal
$12.43Spurs Line Cutter Zinc Anode - Size F & F1Features:Size: F & F1Material: Zinc Anode Specifications:Material: ZincBox Dimensions: 1"H x 2"W x 2"L WT: 0.35 lbsUPC: 8052744987323GM-81702- SKU:
- GM-81702
- Weight:
- 0.35 Ounces
- MPN:
- TEC-FF1
$12.43Qty in Cart: 0Quantity:Price:$12.43Subtotal: -
Tecnoseal Spurs Line Cutter Magnesium Anode - Size C, D E [TEC-CDE/MG]
Tecnoseal
$18.20Spurs Line Cutter Magnesium Anode - Size C, D & EFeatures:Size: C, D & EMaterial: Magnesium Anode Specifications:Material: MagnesiumBox Dimensions: 1"H x 1"W x 2"L WT: 0.1 lbsUPC: 8052744987354GM-81701- SKU:
- GM-81701
- Weight:
- 0.10 Ounces
- MPN:
- TEC-CDE/MG
$18.20Qty in Cart: 0Quantity:Price:$18.20Subtotal: -
Tecnoseal Spurs Line Cutter Aluminum Anode - Size C, D E [TEC-CDE/AL]
Tecnoseal
$9.98Spurs Line Cutter Aluminum Anode - Size C, D & EFeatures:Size: C, D & EMaterial: Aluminum Anode Specifications:Material: AluminumBox Dimensions: 1"H x 1"W x 2"L WT: 0.1 lbsUPC: 8052744987347GM-81700- SKU:
- GM-81700
- Weight:
- 0.10 Ounces
- MPN:
- TEC-CDE/AL
$9.98Qty in Cart: 0Quantity:Price:$9.98Subtotal: -
Tecnoseal Spurs Line Cutter Zinc Anode - Size C, D E [TEC-CDE]
Tecnoseal
$11.65Spurs Line Cutter Zinc Anode - Size C, D & EFeatures:Size: C, D & EMaterial: Zinc Anode Specifications:Material: ZincBox Dimensions: 1"H x 2"W x 2"L WT: 0.15 lbsUPC: 8052744987316GM-81699- SKU:
- GM-81699
- Weight:
- 0.15 Ounces
- MPN:
- TEC-CDE
$11.65Qty in Cart: 0Quantity:Price:$11.65Subtotal: