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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
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  • Price
  • Subtotal
  • Springfield 2-3\/8" Plug-In Hi-Lo Replacement Bushing [3300766]

    Springfield 2-3/8" Plug-In Hi-Lo Replacement Bushing [3300766]

    Springfield Marine

    MSRP: $19.99
    $15.99
    2-3/8" Plug-In Hi-Lo Replacement BushingReplacement bushing for 2-3/8″ Plug-In™ Hi-Lo seat mount. Helps to distribute the weight load across the top of the post.
    GM-111252
    SKU:
    GM-111252
    Weight:
    0.10 Ounces
    MPN:
    3300766
    MSRP: $19.99
    $15.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $19.99
    $15.99
    Subtotal:
  • Springfield 2-3\/8" Locking Fixed-Height Post - 13" [3300713]

    Springfield 2-3/8" Locking Fixed-Height Post - 13" [3300713]

    Springfield Marine

    MSRP: $41.99
    $33.99
    2-3/8" Locking Fixed-Height Post - 13"Anodized to withstand all conditions. Heights are from the top of the post to the deck when the post is installed. Fits into any 2-3/8″ Plug-In™ base (sold separately). Use with any 2-3/8″...
    GM-111251
    SKU:
    GM-111251
    Weight:
    1.30 Ounces
    MPN:
    3300713
    MSRP: $41.99
    $33.99
    Quick view
    Qty in Cart: 0
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    Price:
    MSRP: $41.99
    $33.99
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  • Springfield Workhorse Air-Ride Slide  Swivel - 4" [3100575-LAR]

    Springfield Workhorse Air-Ride Slide Swivel - 4" [3100575-LAR]

    Springfield Marine

    MSRP: $965.99
    $723.99
    Workhorse Air-Ride Slide & Swivel - 4"10-1/2″ x 14-1/2″ x 1/4″ aluminum formed slide plate with anodized aluminum finish and heavy-duty stainless steel lock pin. Large, easy-to-reach control knobs. Swivels on post. Slide travels...
    GM-111250
    SKU:
    GM-111250
    Weight:
    18.70 Ounces
    MPN:
    3100575-LAR
    MSRP: $965.99
    $723.99
    Qty in Cart: 0
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    Price:
    MSRP: $965.99
    $723.99
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  • Springfield Elite Slide  Swivel - 4" [3100460-LE1]

    Springfield Elite Slide Swivel - 4" [3100460-LE1]

    Springfield Marine

    MSRP: $346.99
    $275.99
    Elite Slide & Swivel - 4"8-1/4″ x 13″ seat mounting platform. Anodized slide and polish post mount fits over 4″ pedestals, locks and tightens securely to prevent wobble. Large pivot area ensures stability. Rotates 360°. Slide...
    GM-111249
    SKU:
    GM-111249
    Weight:
    8.60 Ounces
    MPN:
    3100460-LE1
    MSRP: $346.99
    $275.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $346.99
    $275.99
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  • Springfield Universal Chair Mounting Plate [3100207]

    Springfield Universal Chair Mounting Plate [3100207]

    Springfield Marine

    MSRP: $50.99
    $40.99
    Universal Chair Mounting PlateAdapts a swivel mount to fit most seat mount patterns. High-strength aluminum. Use with any Springfield® marine swivel. Adds structural support to rotational molded seats and other plastic seat bottoms.
    GM-111248
    SKU:
    GM-111248
    Weight:
    1.50 Ounces
    MPN:
    3100207
    MSRP: $50.99
    $40.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $50.99
    $40.99
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  • Springfield 2" Taper-Lock Hi-Lo Bushing [2171035]

    Springfield 2" Taper-Lock Hi-Lo Bushing [2171035]

    Springfield Marine

    MSRP: $20.99
    $16.99
    2" Taper-Lock™ Hi-Lo BushingReplacement bushing for the top of 2″ Hi-Lo posts. For use on models 2020 and earlier.
    GM-111247
    SKU:
    GM-111247
    Weight:
    0.10 Ounces
    MPN:
    2171035
    MSRP: $20.99
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $20.99
    $16.99
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  • Springfield 2-3\/8" Trac-Lock III Swivel Bushing [2171008]

    Springfield 2-3/8" Trac-Lock III Swivel Bushing [2171008]

    Springfield Marine

    MSRP: $23.99
    $18.99
    2-3/8" Trac-Lock™ III Swivel BushingReplacement bushing for 2-3/8″ Trac-Lock™ III slides and swivels. Use on Trac-Lock™ III 2002 and newer.
    GM-111246
    SKU:
    GM-111246
    Weight:
    0.10 Ounces
    MPN:
    2171008
    MSRP: $23.99
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $23.99
    $18.99
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  • Springfield Taper-Lock Seat Swivel Bushing [2171003]

    Springfield Taper-Lock Seat Swivel Bushing [2171003]

    Springfield Marine

    MSRP: $30.99
    $24.99
    Taper-Lock™ Seat Swivel BushingReplacement bushing for Taper-Lock™ Hi-Lo swivel. Washer included.
    GM-111245
    SKU:
    GM-111245
    Weight:
    0.12 Ounces
    MPN:
    2171003
    MSRP: $30.99
    $24.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $30.99
    $24.99
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  • Springfield 5-Legged Deck Base Caster Replacement - 75mm w\/Brake Urethane [2100340]

    Springfield 5-Legged Deck Base Caster Replacement - 75mm w/Brake Urethane [2100340]

    Springfield Marine

    MSRP: $55.99
    $44.99
    5-Legged Deck Base Caster Replacement - 75mm with Brake Urethane5-pack caster replacements for a 5-legged deck base.
    GM-111244
    SKU:
    GM-111244
    Weight:
    0.54 Ounces
    MPN:
    2100340
    MSRP: $55.99
    $44.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $55.99
    $44.99
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  • Springfield 5-Legged Deck Base Floor Pod Replacement - 1\/2" [2100332-01]

    Springfield 5-Legged Deck Base Floor Pod Replacement - 1/2" [2100332-01]

    Springfield Marine

    MSRP: $62.99
    $49.99
    5-Legged Deck Base Floor Pod Replacement - 1/2"Floor pod replacements for a 5-legged deck base.
    GM-111243
    SKU:
    GM-111243
    Weight:
    0.10 Ounces
    MPN:
    2100332-01
    MSRP: $62.99
    $49.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $62.99
    $49.99
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  • Springfield KingPin Base Socket Cover [2100094]

    Springfield KingPin Base Socket Cover [2100094]

    Springfield Marine

    MSRP: $2.99
    $1.96
    KingPin™ Base Socket CoverPlastic KingPin™ cover keeps sockets clear when not in use. Use on KingPin™ 3/4″ pin base. (sold as each).
    GM-111241
    SKU:
    GM-111241
    Weight:
    0.05 Ounces
    MPN:
    2100094
    MSRP: $2.99
    $1.96
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $2.99
    $1.96
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  • Springfield Stowable Base Socket Cover [2100093]

    Springfield Stowable Base Socket Cover [2100093]

    Springfield Marine

    MSRP: $5.99
    $4.99
    Stowable Base Socket CoverPlastic stowable cover keeps sockets clear when not in use. Used for any 2-3/8″ tapered post table base. (sold as each).
    GM-111240
    SKU:
    GM-111240
    Weight:
    0.05 Ounces
    MPN:
    2100093
    MSRP: $5.99
    $4.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $5.99
    $4.99
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  • Springfield Thread-Lock Base Socket Cover [2100092]

    Springfield Thread-Lock Base Socket Cover [2100092]

    Springfield Marine

    MSRP: $6.99
    $4.99
    Thread-Lock™ Base Socket CoverPlastic Thread-Lock™ cover keeps sockets clear when not in use. Use on seat bases and table bases. (sold as each).
    GM-111239
    SKU:
    GM-111239
    Weight:
    0.05 Ounces
    MPN:
    2100092
    MSRP: $6.99
    $4.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $6.99
    $4.99
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  • Springfield SpringLock\/Clip-Lock Base Socket Cover [2100091]

    Springfield SpringLock/Clip-Lock Base Socket Cover [2100091]

    Springfield Marine

    MSRP: $10.99
    $8.99
    SpringLock™/Clip-Lock™ Base Socket Cover3/4″ Deck Base Socket Cover fills the opening when not in use, creating a flush surface. (sold as pairs).
    GM-111238
    SKU:
    GM-111238
    Weight:
    0.02 Ounces
    MPN:
    2100091
    MSRP: $10.99
    $8.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10.99
    $8.99
    Subtotal:
  • Springfield Brass KingPin Bushing [2100077]

    Springfield Brass KingPin Bushing [2100077]

    Springfield Marine

    MSRP: $15.99
    $12.99
    Brass KingPin™ BushingBrass replacement bushing for KingPin™ base.
    GM-111237
    SKU:
    GM-111237
    Weight:
    0.16 Ounces
    MPN:
    2100077
    MSRP: $15.99
    $12.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $15.99
    $12.99
    Subtotal:
  • Springfield Plastic Swivel f\/Motor Support [2100075]

    Springfield Plastic Swivel f/Motor Support [2100075]

    Springfield Marine

    MSRP: $49.99
    $39.99
    Plastic Swivel for Motor SupportReplacement swivels for economy Guardian motor support heads.
    GM-111236
    SKU:
    GM-111236
    Weight:
    0.25 Ounces
    MPN:
    2100075
    MSRP: $49.99
    $39.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $49.99
    $39.99
    Subtotal:
  • Springfield Support Bushing Kit [2100074]

    Springfield Support Bushing Kit [2100074]

    Springfield Marine

    MSRP: $20.99
    $18.99
    Support Bushing KitReplacement bushing kit and V-bumper for pivot brackets on Guardian Deluxe and Standard heads to reduce abrasion on the lower unit.
    GM-111235
    SKU:
    GM-111235
    Weight:
    0.09 Ounces
    MPN:
    2100074
    MSRP: $20.99
    $18.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $20.99
    $18.99
    Subtotal:
  • Springfield Bolt-On Clevis Pin [2100073]

    Springfield Bolt-On Clevis Pin [2100073]

    Springfield Marine

    MSRP: $20.99
    $16.99
    Bolt-On Clevis PinReplacement tension clip between the extrusion and bolt-on T-brace.
    GM-111234
    SKU:
    GM-111234
    Weight:
    0.06 Ounces
    MPN:
    2100073
    MSRP: $20.99
    $16.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $20.99
    $16.99
    Subtotal:
  • Springfield T-Brace f\/Bolt-On [2100067]

    Springfield T-Brace f/Bolt-On [2100067]

    Springfield Marine

    MSRP: $26.99
    $20.99
    T-Brace for Bolt-OnTrailer bolt-on T-Brace replacement for Guardian Motor Support.
    GM-111233
    SKU:
    GM-111233
    Weight:
    0.13 Ounces
    MPN:
    2100067
    MSRP: $26.99
    $20.99
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $26.99
    $20.99
    Subtotal:
  • NavPod StarPod Mini System w\/RailMount Arm f\/Starlink Mini Dish (11.75 x 10.2 Dish Size) *Starlink Dish Not Included [SPS1002]

    NavPod StarPod Mini System w/RailMount Arm f/Starlink Mini Dish (11.75 x 10.2 Dish Size) *Starlink Dish Not Included [SPS1002]

    NavPod

    MSRP: $699.99
    $661.99
    StarPod Mini System with RailMount Arm for Starlink Mini Dish (11.75 x 10.2″ Dish Size) *Starlink Dish Not Included*Includes Housing and Stainless Steel RailMount Arm for mounting to a Vertical Rail (1″, 1.125″, or 1.25″...
    GM-111232
    SKU:
    GM-111232
    Weight:
    0.00 Ounces
    MPN:
    SPS1002
    MSRP: $699.99
    $661.99
    Quick view
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $699.99
    $661.99
    Subtotal:
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