Skip to content

FREE SHIPPING $100+ ORDERS!

  • Shop
    • Catalog
    • Andersen Winch
      • Classic Winches & Accessories
      • Compact - Variable Speed - Electric Conversion Kits
      • Compact - Variable Speed - Electric Winches - Full Stainless
      • E1 Electric Conversion Kits
      • E1 Electric Winches - Full Stainless
      • Power Winch Accessories
    • Battslide
    • Forespar
      • Forespar Chock
      • Forespar Drains
      • Forespar Elbow
      • Forespar Lanocote
      • Forespar Pro Series
      • Forespar Tea Tree
      • Forespar Thru-Hull
      • Forespar Ultra Series
      • Forespar Valves
    • Harken
      • Bags & Lifestyle
      • Battcars - Mainsail Handling Systems
      • Big Boat
      • Electric Winch Components
      • Element Blocks
      • ESP
      • Furling - Headsail Handling Systems
      • Gloves
      • Miscellaneous
      • Smallboat and Midrange
      • Snatch Blocks
      • Wheel Covers
      • Winch Ball Bearing Handles
      • Winch Cover
      • Winch Service Kits
      • Winches
    • Johnson Marine
    • Kroil
    • Marlow
      • D2 Racing 78
      • D2 Racing Club
      • Marlow Splicing Products
      • Marlow Whipping Twine
    • McLube
    • New England Ropes
    • Plastimo
    • Ronstan
      • Ronstan Blocks
      • Ronstan Clothing
      • Ronstan Hardware
      • Ronstan Rigging/Swage
      • Ronstan Series Hardware
      • Ronstan Splicing
      • Ronstan Vang
    • Samson Rope
    • Schaefer Marine
      • Schaefer Marine Components
      • Schaefer Marine Jib Furlers
      • Schaefer Pins
    • Seasure & Hawk
    • Spinlock
      • ATCU
      • BRS Sheaves
      • Bulls Eye
      • CAM Module
      • Deck Organizers
      • Extras
      • Headsail/Mainsail
      • Labels
      • PFDs/Rearming Kits/Extras
      • Power Clutch XX/XXB/XXC
      • PXR
      • Tiller Extensions
      • XAS Clutch
      • XCS Clutch
      • XTR Clutch
      • XTS Clutch
      • XTX Clutch
      • ZS Blocks & Jammers
    • Tuff Luff
    • Wichard
      • Wichard Eye
      • Wichard Shackles
      • Wichard Swivel
  • Contact
  • About us
Log in
  • Twitter
  • Facebook
  • Instagram
  • TikTok
  • YouTube
A MARINE SUPPLY
  • Shop
    • Catalog
    • Andersen Winch
      • Classic Winches & Accessories
      • Compact - Variable Speed - Electric Conversion Kits
      • Compact - Variable Speed - Electric Winches - Full Stainless
      • E1 Electric Conversion Kits
      • E1 Electric Winches - Full Stainless
      • Power Winch Accessories
    • Battslide
    • Forespar
      • Forespar Chock
      • Forespar Drains
      • Forespar Elbow
      • Forespar Lanocote
      • Forespar Pro Series
      • Forespar Tea Tree
      • Forespar Thru-Hull
      • Forespar Ultra Series
      • Forespar Valves
    • Harken
      • Bags & Lifestyle
      • Battcars - Mainsail Handling Systems
      • Big Boat
      • Electric Winch Components
      • Element Blocks
      • ESP
      • Furling - Headsail Handling Systems
      • Gloves
      • Miscellaneous
      • Smallboat and Midrange
      • Snatch Blocks
      • Wheel Covers
      • Winch Ball Bearing Handles
      • Winch Cover
      • Winch Service Kits
      • Winches
    • Johnson Marine
    • Kroil
    • Marlow
      • D2 Racing 78
      • D2 Racing Club
      • Marlow Splicing Products
      • Marlow Whipping Twine
    • McLube
    • New England Ropes
    • Plastimo
    • Ronstan
      • Ronstan Blocks
      • Ronstan Clothing
      • Ronstan Hardware
      • Ronstan Rigging/Swage
      • Ronstan Series Hardware
      • Ronstan Splicing
      • Ronstan Vang
    • Samson Rope
    • Schaefer Marine
      • Schaefer Marine Components
      • Schaefer Marine Jib Furlers
      • Schaefer Pins
    • Seasure & Hawk
    • Spinlock
      • ATCU
      • BRS Sheaves
      • Bulls Eye
      • CAM Module
      • Deck Organizers
      • Extras
      • Headsail/Mainsail
      • Labels
      • PFDs/Rearming Kits/Extras
      • Power Clutch XX/XXB/XXC
      • PXR
      • Tiller Extensions
      • XAS Clutch
      • XCS Clutch
      • XTR Clutch
      • XTS Clutch
      • XTX Clutch
      • ZS Blocks & Jammers
    • Tuff Luff
    • Wichard
      • Wichard Eye
      • Wichard Shackles
      • Wichard Swivel
  • Contact
  • About us
Log in Cart

Item added to your cart

Products

Shop now!
Remove all

8845 products

Filter and sort Filter

Filter and sort

Filter

8845 products

Remove all
Remove all

8845 products

  • Spinlock XX Powerclutch - Silver

    Spinlock XX Powerclutch - Silver

    Sale

    Spinlock XX Powerclutch - Silver

    Vendor:
    Spinlock
    Regular price $531.25
    Regular price $625.00 Sale price $531.25
    Unit price /  per 
    Sale
  • Spinlock XX Powerclutch, Black - Side Mount Starboard, Lock Open

    Spinlock XX Powerclutch, Black - Side Mount Starboard, Lock Open

    Sale

    Spinlock XX Powerclutch, Black - Side Mount Starboard, Lock Open

    Vendor:
    Spinlock
    Regular price $637.50
    Regular price $750.00 Sale price $637.50
    Unit price /  per 
    Sale
  • Spinlock XX Powerclutch, Black, Lock Open

    Spinlock XX Powerclutch, Black, Lock Open

    Sale

    Spinlock XX Powerclutch, Black, Lock Open

    Vendor:
    Spinlock
    Regular price $552.50
    Regular price $650.00 Sale price $552.50
    Unit price /  per 
    Sale
  • Spinlock XX Powerclutch, Black, Side Mount Port, Lock Open

    Spinlock XX Powerclutch, Black, Side Mount Port, Lock Open

    Sale

    Spinlock XX Powerclutch, Black, Side Mount Port, Lock Open

    Vendor:
    Spinlock
    Regular price $637.50
    Regular price $750.00 Sale price $637.50
    Unit price /  per 
    Sale
  • Spinlock XX Powerclutch, Silver - Side Mount Starboard, Lock Open

    Spinlock XX Powerclutch, Silver - Side Mount Starboard, Lock Open

    Sale

    Spinlock XX Powerclutch, Silver - Side Mount Starboard, Lock Open

    Vendor:
    Spinlock
    Regular price $637.50
    Regular price $750.00 Sale price $637.50
    Unit price /  per 
    Sale
  • Spinlock XX Powerclutch,Silver - Side Mount Port, Lock Open

    Spinlock XX Powerclutch,Silver - Side Mount Port, Lock Open

    Sale

    Spinlock XX Powerclutch,Silver - Side Mount Port, Lock Open

    Vendor:
    Spinlock
    Regular price $637.50
    Regular price $750.00 Sale price $637.50
    Unit price /  per 
    Sale
  • Spinlock XX0812 & XXB0812 Handle kit Black

    Spinlock XX0812 & XXB0812 Handle kit Black

    Sale

    Spinlock XX0812 & XXB0812 Handle kit Black

    Vendor:
    Spinlock
    Regular price $191.25
    Regular price $225.00 Sale price $191.25
    Unit price /  per 
    Sale
  • Spinlock XX0812 latch only (no handle)

    Spinlock XX0812 latch only (no handle)

    Sale

    Spinlock XX0812 latch only (no handle)

    Vendor:
    Spinlock
    Regular price $531.25
    Regular price $625.00 Sale price $531.25
    Unit price /  per 
    Sale
  • Spinlock XX0812 Powerclutch, Silver, Lock Open

    Spinlock XX0812 Powerclutch, Silver, Lock Open

    Sale

    Spinlock XX0812 Powerclutch, Silver, Lock Open

    Vendor:
    Spinlock
    Regular price $552.50
    Regular price $650.00 Sale price $552.50
    Unit price /  per 
    Sale
  • Spinlock XXB Ceramic Jaw Set and Moulding Kit

    Spinlock XXB Ceramic Jaw Set and Moulding Kit

    Sale

    Spinlock XXB Ceramic Jaw Set and Moulding Kit

    Vendor:
    Spinlock
    Regular price $467.50
    Regular price $550.00 Sale price $467.50
    Unit price /  per 
    Sale
  • Spinlock XXB Ceramic Jaw set and Moulding Kit Remote

    Spinlock XXB Ceramic Jaw set and Moulding Kit Remote

    Sale

    Spinlock XXB Ceramic Jaw set and Moulding Kit Remote

    Vendor:
    Spinlock
    Regular price $488.75
    Regular price $575.00 Sale price $488.75
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Black, Lock Open, Ceramic jaws

    Spinlock XXB Powerclutch - Black, Lock Open, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Black, Lock Open, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $765.00
    Regular price $900.00 Sale price $765.00
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Black, Remote, Ceramic jaws

    Spinlock XXB Powerclutch - Black, Remote, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Black, Remote, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $743.75
    Regular price $875.00 Sale price $743.75
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Black, Side Mount Port, Lock Open, Ceramic jaws

    Spinlock XXB Powerclutch - Black, Side Mount Port, Lock Open, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Black, Side Mount Port, Lock Open, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $850.00
    Regular price $1,000.00 Sale price $850.00
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Black, Side Mount Port, Remote, Ceramic jaws

    Spinlock XXB Powerclutch - Black, Side Mount Port, Remote, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Black, Side Mount Port, Remote, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $850.00
    Regular price $1,000.00 Sale price $850.00
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Black, Side Mount Starboard, Remote, Ceramic jaws

    Spinlock XXB Powerclutch - Black, Side Mount Starboard, Remote, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Black, Side Mount Starboard, Remote, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $850.00
    Regular price $1,000.00 Sale price $850.00
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Black, Side Mount, Lock Open, Ceramic jaws

    Spinlock XXB Powerclutch - Black, Side Mount, Lock Open, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Black, Side Mount, Lock Open, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $850.00
    Regular price $1,000.00 Sale price $850.00
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Silver, Ceramic jaws

    Spinlock XXB Powerclutch - Silver, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Silver, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $743.75
    Regular price $875.00 Sale price $743.75
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Silver, Lock Open, Ceramic jaws

    Spinlock XXB Powerclutch - Silver, Lock Open, Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Silver, Lock Open, Ceramic jaws

    Vendor:
    Spinlock
    Regular price $765.00
    Regular price $900.00 Sale price $765.00
    Unit price /  per 
    Sale
  • Spinlock XXB Powerclutch - Silver, Remote. Ceramic jaws

    Spinlock XXB Powerclutch - Silver, Remote. Ceramic jaws

    Sale

    Spinlock XXB Powerclutch - Silver, Remote. Ceramic jaws

    Vendor:
    Spinlock
    Regular price $743.75
    Regular price $875.00 Sale price $743.75
    Unit price /  per 
    Sale
  • 1
  • …
  • 394
  • 395
  • 396
  • 397
  • 398
  • …
  • 443

Subscribe to our emails

Be the first to know about new collections and exclusive offers.

Our mission

A Marine Supply was founded in 2022 with the goal of providing the highest quality products to marine and non-marine users. We strive to provide the most competitive pricing, customer service, technical support and order fufillment in the industry.

  • Twitter
  • Facebook
  • Instagram
  • TikTok
  • YouTube
Payment methods
  • Amazon
  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • iDEAL
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
© 2025, A MARINE SUPPLY Powered by Shopify
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.