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Marine Hardware & Accessories

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
  • Springfield Taper-Lock Trac-Lock 2-3\/8" Locking Seat Mount [1100031-L1]

    Springfield Taper-Lock Trac-Lock 2-3/8" Locking Seat Mount [1100031-L1]

    Springfield Marine

    MSRP: $85.99
    $77.99
    Taper-Lock™ Trac-Lock™ 2-3/8" Locking Seat Mount2-3/8″ post mount with bushing for snug fit. Made of high-strength aluminum, with powder coat finish. Centrally located locking handle, easy to reach with left or right hand...
    GM-86051
    SKU:
    GM-86051
    Weight:
    2.05 Ounces
    MPN:
    1100031-L1
    MSRP: $85.99
    $77.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $85.99
    $77.99
    Subtotal:
  • Springfield Taper-Lock Trac-Lock 2-3\/8" Non-Locking Seat Mount [1100031-1] Springfield Taper-Lock Trac-Lock 2-3\/8" Non-Locking Seat Mount [1100031-1]

    Springfield Taper-Lock Trac-Lock 2-3/8" Non-Locking Seat Mount [1100031-1]

    Springfield Marine

    MSRP: $75.99
    $68.99
    Taper-Lock™ Trac-Lock™ 2-3/8" Non-Locking Seat MountFeatures:7″ x 7″ Non-Locking Trac-Lock™ SwivelHigh-Strength Aluminum With Powder Coat FinishRotates 360°Fits 2-3/8″ Post Adds 3/4″ To Height Of...
    GM-86050
    SKU:
    GM-86050
    Weight:
    1.85 Ounces
    MPN:
    1100031-1
    MSRP: $75.99
    $68.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $75.99
    $68.99
    Subtotal:
  • Springfield KingPin 7" x 7" Offset - Stainless Steel - Square Base (Standard) [1620003] Springfield KingPin 7" x 7" Offset - Stainless Steel - Square Base (Standard) [1620003]

    Springfield KingPin 7" x 7" Offset - Stainless Steel - Square Base (Standard) [1620003]

    Springfield Marine

    MSRP: $69.99
    $63.99
    KingPin™ 7" x 7" Offset - Stainless Steel - Square BaseFeatures:7″ x 7″ Stainless Steel Base, With Nylon Bushing And Satin FinishOffset Bushing3″ Cup DepthBelow The Deck Mount Requires A 2-1/2″ Hole In DeckUse With Standard...
    GM-86049
    SKU:
    GM-86049
    Weight:
    2.45 Ounces
    MPN:
    1620003
    MSRP: $69.99
    $63.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.99
    $63.99
    Subtotal:
  • Springfield KingPin 7" x 7" - Stainless Steel - Square Base (Standard) [1620001] Springfield KingPin 7" x 7" - Stainless Steel - Square Base (Standard) [1620001]

    Springfield KingPin 7" x 7" - Stainless Steel - Square Base (Standard) [1620001]

    Springfield Marine

    MSRP: $69.99
    $63.99
    KingPin™ 7" x 7" - Stainless Steel - Square BaseFeatures:7″ x 7″ Stainless Steel Base, With Nylon Bushing And Satin Finish3″ Cup DepthBelow The Deck Mount Requires A 2-1/2″ Hole In DeckUse With Standard KingPin™ Posts...
    GM-86048
    SKU:
    GM-86048
    Weight:
    2.50 Ounces
    MPN:
    1620001
    MSRP: $69.99
    $63.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.99
    $63.99
    Subtotal:
  • Springfield 7" x 7" Removable Seat Bracket w\/Swivel [1100115]

    Springfield 7" x 7" Removable Seat Bracket w/Swivel [1100115]

    Springfield Marine

    MSRP: $45.99
    $41.99
    7" x 7" Removable Seat Bracket with SwivelFeatures:Non-Locking 7″ x 7″ Removable Seat Bracket With Non-Locking 12-Way Swivel Rotates 360°E-Coat Finish To Resist Corrosion WARNING: This product can expose you to chemicals which...
    GM-86047
    SKU:
    GM-86047
    Weight:
    3.15 Ounces
    MPN:
    1100115
    MSRP: $45.99
    $41.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $45.99
    $41.99
    Subtotal:
  • Springfield 7" x 7" Removable Seat Bracket [1100015]

    Springfield 7" x 7" Removable Seat Bracket [1100015]

    Springfield Marine

    MSRP: $27.99
    $25.99
    7" x 7" Removable Seat BracketFeatures:Non-Locking 7″ x 7″ Removable Seat BracketMarine Grade Black PlasticWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other...
    GM-86046
    SKU:
    GM-86046
    Weight:
    1.00 Ounces
    MPN:
    1100015
    MSRP: $27.99
    $25.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $27.99
    $25.99
    Subtotal:
  • Springfield KingPin 4" x 8" - Stainless Steel - Rectangular Base (Standard) [1620005] Springfield KingPin 4" x 8" - Stainless Steel - Rectangular Base (Standard) [1620005]

    Springfield KingPin 4" x 8" - Stainless Steel - Rectangular Base (Standard) [1620005]

    Springfield Marine

    MSRP: $65.99
    $59.99
    KingPin™ 4" x 8" - Stainless Steel - Rectangular BaseFeatures:4″ x 8″ Stainless Steel Base With Nylon Bushing And Satin Finish3″ Cup DepthBelow The Deck Mount Requires A 2-1/2″ Hole In DeckUse With Standard KingPin™...
    GM-86045
    SKU:
    GM-86045
    Weight:
    1.75 Ounces
    MPN:
    1620005
    MSRP: $65.99
    $59.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $65.99
    $59.99
    Subtotal:
  • Springfield KingPin 6" x 8" - Stainless Steel - Rectangular Base (Standard) [1620004] Springfield KingPin 6" x 8" - Stainless Steel - Rectangular Base (Standard) [1620004]

    Springfield KingPin 6" x 8" - Stainless Steel - Rectangular Base (Standard) [1620004]

    Springfield Marine

    MSRP: $69.99
    $63.99
    KingPin™ 6" x 8" - Stainless Steel - Rectangular BaseFeatures:6″ x 8″ Stainless Steel Base With Nylon Bushing And Satin Finish3″ Cup DepthBelow The Deck Mount Requires A 2-1/2″ Hole In DeckUse With Standard KingPin™...
    GM-86044
    SKU:
    GM-86044
    Weight:
    2.55 Ounces
    MPN:
    1620004
    MSRP: $69.99
    $63.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $69.99
    $63.99
    Subtotal:
  • Springfield Taper-Lock 9" - Round Surface Mount Base [1600010] Springfield Taper-Lock 9" - Round Surface Mount Base [1600010]

    Springfield Taper-Lock 9" - Round Surface Mount Base [1600010]

    Springfield Marine

    MSRP: $95.99
    $87.99
    Taper-Lock 9" - Round Surface MountFeatures:9″ Surface Mount Base, 8″ Hole PatternHigh-Strength Aluminum To Withstand All ConditionsSurface Mount Does Not Require A Hole In DeckUse With Any Taper-Lock™ Post (sold separately)WARNING:...
    GM-86043
    SKU:
    GM-86043
    Weight:
    2.75 Ounces
    MPN:
    1600010
    MSRP: $95.99
    $87.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $95.99
    $87.99
    Subtotal:
  • Springfield Taper-Lock 9" - Flat Side Base [1600005] Springfield Taper-Lock 9" - Flat Side Base [1600005]

    Springfield Taper-Lock 9" - Flat Side Base [1600005]

    Springfield Marine

    MSRP: $63.99
    $57.99
    Taper-Lock 9" - Flat Side BaseFeatures:9″ Flat Side Base With 8″ Hole PatternHigh-Strength Aluminum To Withstand All ConditionsBelow The Deck Mount Requires A 3-1/2″ Hole In DeckUse With Any Taper-Lock™ Post (sold...
    GM-86041
    SKU:
    GM-86041
    Weight:
    1.70 Ounces
    MPN:
    1600005
    MSRP: $63.99
    $57.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $63.99
    $57.99
    Subtotal:
  • Springfield Taper-Lock 9" - Aluminum - Round Base [1600003] Springfield Taper-Lock 9" - Aluminum - Round Base [1600003]

    Springfield Taper-Lock 9" - Aluminum - Round Base [1600003]

    Springfield Marine

    MSRP: $62.99
    $57.99
    Taper-Lock 9" - Aluminum - Round BaseFeatures:9″ Round Base With 8″ Hole PatternHigh-Strength Aluminum To Withstand All ConditionsBelow The Deck Mount Requires A 3-1/2″ Hole In DeckUse With Any Taper-Lock™ Post (sold...
    GM-86040
    SKU:
    GM-86040
    Weight:
    1.85 Ounces
    MPN:
    1600003
    MSRP: $62.99
    $57.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $62.99
    $57.99
    Subtotal:
  • Springfield KingPin 7" x 7" Seat Mount w\/o Spring - E-Coat Finish [1615204-EC]

    Springfield KingPin 7" x 7" Seat Mount w/o Spring - E-Coat Finish [1615204-EC]

    Springfield Marine

    MSRP: $27.99
    $24.99
    KingPin™ 7" x 7" Seat Mount without Spring - E-Coat FinishFeatures:Unintentional Detachment To Comply With ABYC7″ x 7″ Swivel No Spring, Rotates 360°Use With Any Thread-Lock™ Fixed Height Post For Fishing Use Only (sold...
    GM-86039
    SKU:
    GM-86039
    Weight:
    1.90 Ounces
    MPN:
    1615204-EC
    MSRP: $27.99
    $24.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $27.99
    $24.99
    Subtotal:
  • Springfield KingPin 7" x 7" Seat Mount w\/Spring - E-Coat Finish [1615201-EC]

    Springfield KingPin 7" x 7" Seat Mount w/Spring - E-Coat Finish [1615201-EC]

    Springfield Marine

    MSRP: $28.99
    $26.99
    KingPin™ 7" x 7" Seat Mount with Spring - E-Coat FinishFeatures:Unintentional Detachment To Comply With ABYCPolished Passivated Swivels Are Stainless SteelFits Bolt Pattern 4.5″ x 5.5″ Square, Rotates 360ºUse With Any...
    GM-86038
    SKU:
    GM-86038
    Weight:
    2.25 Ounces
    MPN:
    1615201-EC
    MSRP: $28.99
    $26.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.99
    $26.99
    Subtotal:
  • Springfield KingPin 7" x 7" Seat Mount w\/Spring - Polished [1614201-PP]

    Springfield KingPin 7" x 7" Seat Mount w/Spring - Polished [1614201-PP]

    Springfield Marine

    MSRP: $105.99
    $95.99
    KingPin™ 7" x 7" Seat Mount with Spring - PolishedFeatures:Unintentional Detachment To Comply With ABYCPolished Passivated Swivels Are Stainless SteelFits Bolt Pattern 4.5″ x 5.5″ Square, Rotates 360ºUse With Any KingPin™...
    GM-86037
    SKU:
    GM-86037
    Weight:
    2.25 Ounces
    MPN:
    1614201-PP
    MSRP: $105.99
    $95.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $105.99
    $95.99
    Subtotal:
  • Springfield Economy Jon Boat Seat Clamp - 8" to 19" [1100012]

    Springfield Economy Jon Boat Seat Clamp - 8" to 19" [1100012]

    Springfield Marine

    MSRP: $63.99
    $57.99
    Economy Jon Boat Seat Clamp - 8" to 19"Jon Boat Seat Clamp Adjusts From 8″ To 19″ To Fit Most Bench Seats. E-Coated Steel To Resist Corrosion.WARNING: This product can expose you to chemicals which are known to the State of California to...
    GM-86036
    SKU:
    GM-86036
    Weight:
    4.55 Ounces
    MPN:
    1100012
    MSRP: $63.99
    $57.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $63.99
    $57.99
    Subtotal:
  • Springfield Jon Boat Seat Clamp - 8" to 20-1\/2" [1104010]

    Springfield Jon Boat Seat Clamp - 8" to 20-1/2" [1104010]

    Springfield Marine

    MSRP: $75.99
    $69.99
    Jon Boat Seat Clamp - 8" to 20-1/2"Jon Boat Seat Clamp Adjusts From 8″ To 20-1/2″ To Fit Most Bench Seats. E-Coated Steel To Resist Corrosion.WARNING: This product can expose you to chemicals which are known to the State of California to...
    GM-86035
    SKU:
    GM-86035
    Weight:
    5.75 Ounces
    MPN:
    1104010
    MSRP: $75.99
    $69.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $75.99
    $69.99
    Subtotal:
  • Springfield 7" Non-Locking Swivel Mount - Stainless Steel [1100009]

    Springfield 7" Non-Locking Swivel Mount - Stainless Steel [1100009]

    Springfield Marine

    MSRP: $77.99
    $70.99
    7" Non-Locking Swivel Base - Stainless SteelFeatures:6-3/4″ Square x 1-1/8″ High, With 4 Hole Mounting Pattern0-Degree Non-Locking SwivelRotates 360°Mild Steel E-Coat Finish WARNING: This product can expose you to chemicals which...
    GM-86034
    SKU:
    GM-86034
    Weight:
    2.30 Ounces
    MPN:
    1100009
    MSRP: $77.99
    $70.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $77.99
    $70.99
    Subtotal:
  • Springfield 7" Non-Locking Swivel Mount - E-Coat Finish [1100007]

    Springfield 7" Non-Locking Swivel Mount - E-Coat Finish [1100007]

    Springfield Marine

    MSRP: $24.99
    $22.99
    7" Non-Locking Swivel Base - E-Coat FinishFeatures:6-3/4″ Square x 1-1/8″ High, With 4 Hole Mounting Pattern0-Degree Non-Locking SwivelRotates 360°Mild Steel E-Coat Finish WARNING: This product can expose you to chemicals which are known...
    GM-86033
    SKU:
    GM-86033
    Weight:
    3.90 Ounces
    MPN:
    1100007
    MSRP: $24.99
    $22.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $24.99
    $22.99
    Subtotal:
  • Siren Marine External GPS Antenna f\/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]

    Siren Marine External GPS Antenna f/Siren 3 Pro Includes 10 Cable [SM-ACC3-GPSA]

    Siren Marine

    $49.91
    External GPS Antenna for Siren 3 Pro Includes 10' CableOptimize GPS tracking of your boat with the External GPS Antenna. When you remotely mount the External GPS Antenna, the Siren 3 Pro will override the use of the internal GPS antenna.*Compatible with...
    GM-86032
    SKU:
    GM-86032
    Weight:
    0.20 Ounces
    MPN:
    SM-ACC3-GPSA
    $49.91
    Qty in Cart: 0
    Quantity:
    Price:
    $49.91
    Subtotal:
  • Garmin Dual Beam-IF Ice Transducer [010-13069-00]

    Garmin Dual Beam-IF Ice Transducer [010-13069-00]

    Garmin

    MSRP: $99.99
    $97.99
    Dual Beam-IF Ice TransducerGet crystal-clear images of fish from your spot on the ice with the Dual Beam IF ice fishing transducer1. It offers remarkable target separation, an operating frequency of 77/200 kHZ and a beamwidth of 15 or 45 degrees —...
    GM-86031
    SKU:
    GM-86031
    Weight:
    0.90 Ounces
    MPN:
    010-13069-00
    MSRP: $99.99
    $97.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $99.99
    $97.99
    Subtotal:
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