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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- Price
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![Springfield Elite Slide Swivel - 4" [3100460-LE1]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76041/83282/111249XL__22949.1773252485.jpg?c=1 "Springfield Elite Slide Swivel - 4\" [3100460-LE1]")
Springfield Elite Slide Swivel - 4" [3100460-LE1]
Springfield Marine
$346.99Elite 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
$346.99 -
![Springfield Universal Chair Mounting Plate [3100207]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76040/83281/111248XL__63281.1773252482.jpg?c=1 "Springfield Universal Chair Mounting Plate [3100207]")
Springfield Universal Chair Mounting Plate [3100207]
Springfield Marine
$50.99Universal 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
$50.99 -
![Springfield 2" Taper-Lock Hi-Lo Bushing [2171035]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76039/83280/111247XL__61201.1773252479.jpg?c=1 "Springfield 2\" Taper-Lock Hi-Lo Bushing [2171035]")
Springfield 2" Taper-Lock Hi-Lo Bushing [2171035]
Springfield Marine
$20.992" 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
$20.99 -
![Springfield 2-3\/8" Trac-Lock III Swivel Bushing [2171008]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76038/83279/111246XL__77929.1773252477.jpg?c=1 "Springfield 2-3\/8\" Trac-Lock III Swivel Bushing [2171008]")
Springfield 2-3/8" Trac-Lock III Swivel Bushing [2171008]
Springfield Marine
$23.992-3/8" 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
$23.99 -
![Springfield Taper-Lock Seat Swivel Bushing [2171003]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76037/83278/111245XL__91613.1773252474.jpg?c=1 "Springfield Taper-Lock Seat Swivel Bushing [2171003]")
Springfield Taper-Lock Seat Swivel Bushing [2171003]
Springfield Marine
$30.99Taper-Lock™ Seat Swivel BushingReplacement bushing for Taper-Lock™ Hi-Lo swivel. Washer included.GM-111245- SKU:
- GM-111245
- Weight:
- 0.10 Ounces
- MPN:
- 2171003
$30.99 -
![Springfield 5-Legged Deck Base Caster Replacement - 75mm w\/Brake Urethane [2100340]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76036/83277/111244XL__46125.1773252472.jpg?c=1 "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
$55.995-Legged Deck Base Caster Replacement - 75mm with Brake Urethane5-pack caster replacements for a 5-legged deck base.GM-111244- SKU:
- GM-111244
- Weight:
- 0.55 Ounces
- MPN:
- 2100340
$55.99 -
![Springfield 5-Legged Deck Base Floor Pod Replacement - 1\/2" [2100332-01]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76035/83276/111243XL__54517.1773252470.jpg?c=1 "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
$62.995-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
$62.99 -
![Springfield KingPin Unintentional Detach Retention Cup - Plastic [2100175]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76034/83275/111242XL__92469.1773252467.jpg?c=1 "Springfield KingPin Unintentional Detach Retention Cup - Plastic [2100175]")
Springfield KingPin Unintentional Detach Retention Cup - Plastic [2100175]
Springfield Marine
$4.99KingPin™ Unintentional Detach Retention Cup - PlasticReplacement standard post pin for use in KingPin™ standard base.GM-111242- SKU:
- GM-111242
- Weight:
- 0.05 Ounces
- MPN:
- 2100175
$4.99 -
![Springfield KingPin Base Socket Cover [2100094]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76033/83274/111241XL__77865.1773252465.jpg?c=1 "Springfield KingPin Base Socket Cover [2100094]")
Springfield KingPin Base Socket Cover [2100094]
Springfield Marine
$2.99KingPin™ 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
$2.99 -
![Springfield Stowable Base Socket Cover [2100093]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76032/83273/111240XL__97285.1773252462.jpg?c=1 "Springfield Stowable Base Socket Cover [2100093]")
Springfield Stowable Base Socket Cover [2100093]
Springfield Marine
$5.99Stowable 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
$5.99Qty in Cart: 0Quantity:Price:$5.99Subtotal: -
![Springfield Thread-Lock Base Socket Cover [2100092]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76031/83272/111239XL__64565.1773252460.jpg?c=1 "Springfield Thread-Lock Base Socket Cover [2100092]")
Springfield Thread-Lock Base Socket Cover [2100092]
Springfield Marine
$6.99Thread-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
$6.99 -
![Springfield SpringLock\/Clip-Lock Base Socket Cover [2100091]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76030/83271/111238XL__46346.1773252457.jpg?c=1 "Springfield SpringLock\/Clip-Lock Base Socket Cover [2100091]")
Springfield SpringLock/Clip-Lock Base Socket Cover [2100091]
Springfield Marine
$10.99SpringLock™/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:
- 0.05 Ounces
- MPN:
- 2100091
$10.99 -
![Springfield Brass KingPin Bushing [2100077]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76029/83270/111237XL__33998.1773252455.jpg?c=1 "Springfield Brass KingPin Bushing [2100077]")
Springfield Brass KingPin Bushing [2100077]
Springfield Marine
$15.99Brass KingPin™ BushingBrass replacement bushing for KingPin™ base.GM-111237- SKU:
- GM-111237
- Weight:
- 0.15 Ounces
- MPN:
- 2100077
$15.99 -
![Springfield Plastic Swivel f\/Motor Support [2100075]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76028/83269/111236XL__31643.1773252452.jpg?c=1 "Springfield Plastic Swivel f\/Motor Support [2100075]")
Springfield Plastic Swivel f/Motor Support [2100075]
Springfield Marine
$49.99Plastic Swivel for Motor SupportReplacement swivels for economy Guardian motor support heads.GM-111236- SKU:
- GM-111236
- Weight:
- 0.25 Ounces
- MPN:
- 2100075
$49.99 -
![Springfield Support Bushing Kit [2100074]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76027/83268/111235XL__26415.1773252450.jpg?c=1 "Springfield Support Bushing Kit [2100074]")
Springfield Support Bushing Kit [2100074]
Springfield Marine
$20.99Support 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:
- 0.10 Ounces
- MPN:
- 2100074
$20.99 -
![Springfield Bolt-On Clevis Pin [2100073]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76026/83267/111234XL__10851.1773252448.jpg?c=1 "Springfield Bolt-On Clevis Pin [2100073]")
Springfield Bolt-On Clevis Pin [2100073]
Springfield Marine
$20.99Bolt-On Clevis PinReplacement tension clip between the extrusion and bolt-on T-brace.GM-111234- SKU:
- GM-111234
- Weight:
- 0.05 Ounces
- MPN:
- 2100073
$20.99 -
![Springfield T-Brace f\/Bolt-On [2100067]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76025/83266/111233XL__68320.1773252445.jpg?c=1 "Springfield T-Brace f\/Bolt-On [2100067]")
Springfield T-Brace f/Bolt-On [2100067]
Springfield Marine
$26.99T-Brace for Bolt-OnTrailer bolt-on T-Brace replacement for Guardian Motor Support.GM-111233- SKU:
- GM-111233
- Weight:
- 0.15 Ounces
- MPN:
- 2100067
$26.99 -
![NavPod StarPod Mini System w\/RailMount Arm f\/Starlink Mini Dish (11.75 x 10.2 Dish Size) *Starlink Dish Not Included [SPS1002]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76024/83265/111232XL__46596.1773252443.jpg?c=1 "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
$699.99StarPod 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
$699.99Qty in Cart: 0Quantity:Price:$699.99Subtotal: -
![Springfield Nylon KingPin Bushing [2100055]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76023/83264/111231XL__12448.1773252441.jpg?c=1 "Springfield Nylon KingPin Bushing [2100055]")
Springfield Nylon KingPin Bushing [2100055]
Springfield Marine
$11.99Nylon KingPin™ BushingNylon replacement bushing for KingPin™ base (sold as each).GM-111231- SKU:
- GM-111231
- Weight:
- 0.05 Ounces
- MPN:
- 2100055
$11.99Qty in Cart: 0Quantity:Price:$11.99Subtotal: -
![NavPod StarPod Mini System w\/Seaview Mount f\/Starlink Mini Dish (11.75 x 10.2 Dish Size) *Starlink Dish Not Included [SPS1001]](https://cdn11.bigcommerce.com/s-bymtloh6fs/images/stencil/590x590/products/76022/83263/111230XL__81022.1773252438.jpg?c=1 "NavPod StarPod Mini System w\/Seaview Mount f\/Starlink Mini Dish (11.75 x 10.2 Dish Size) *Starlink Dish Not Included [SPS1001]")
NavPod StarPod Mini System w/Seaview Mount f/Starlink Mini Dish (11.75 x 10.2 Dish Size) *Starlink Dish Not Included [SPS1001]
NavPod
$599.99StarPod Mini System with Seaview Mount for Starlink Mini Dish (11.75 x 10.2″ Dish Size) *Starlink Dish Not IncludedStarPod Systems are designed to provide a strong, sturdy, and attractive mounting solution for Starlink on board boats. The...GM-111230- SKU:
- GM-111230
- Weight:
- 0.00 Ounces
- MPN:
- SPS1001
$599.99Qty in Cart: 0Quantity:Price:$599.99Subtotal: