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About Floating Hardware at Great Northern Docks
Great Northern Docks manufactures our own line of residential / light commercial floating dock hardware. It is ideal for floating docks built from 2×6 or 2×8 wood frame construction. We have a variety of connectors, hinged, or rigid, for many possible configurations.
Manageable-sized dock sections with light framing are ideal for floating systems that require seasonal removal, especially when installers will need to carry by hand. Hinged connections (articulating) are ideal for relieving stress from wave motion.
We recommend wherever possible to make connections at the corners of your dock so forces transmit directly into the longer side stringers, instead of the headers which are more prone to cracking. It is best to use a reinforced style hinge plate, or a corner iron in conjunction with the hinge.
When turning a corner on a T or L shaped dock, use the T-hinge or Short-L hinge plate together, with corner irons at adjacent joints. It is best to reinforce all joints all the way across the dock section adjacent to T or L connections with corner irons.
All hardware uses 3/8″ diameter carriage bolts, 2-1/2″ long when mounted to single 2x lumber. Interior dock hardware typically uses the carriage heads on the outside of the wood frame with the hex nuts on the inside. Exterior mounted hardware have square holes for carriage bolts. This allows you to more easily tighten bolts, as the square hole holds the head of the carriage bolt. This is especially helpful in situations where you do not want to risk losing your tools!
Dock Parts Online Store
Find dock parts online through our online store. We manufacture Hardware for wood dock builders. You can shop online or come to our Factory Store in Naples Maine where most parts are manufactured.
Our large selection of hardware makes dock building easy and functional. View our Wood Dock Parts catalog for free dock ideas.
Dock Parts Online
Welcome to Great Northern Docks’ Dock Parts Online Store, your ultimate destination for top-notch dock components and accessories. With a focus on manufacturing hardware for wood dock builders, we are proud to offer a range of high-quality products. We offer the convenience of shopping online or visiting our Factory Store in Naples, Maine.
Our diverse inventory of dock parts ensures that building and maintaining your dock is a seamless process. From connectors and brackets to cleats and ladders, we have everything you need to make a functional and durable dock. Our commitment to customer satisfaction means that you’ll find only the finest materials and craftsmanship in our selection.
Post leg docks, pipe leg docks, and floating docks are three distinct types of dock systems we offer parts for. Post leg docks provide excellent stability and are suitable for rough water conditions. One the other hand, pipe leg docks offer similar stability but are easier to remove seasonally. Floating docks are designed to float on the water’s surface and are adaptable to changing water levels. Each type has its own advantages, and the choice depends on factors such as water conditions, location, and personal preferences. Considering factors like stability, maintenance, installation ease, and long-term flexibility will help determine the most suitable dock system for your needs.
Dock Inspiration
For those seeking inspiration or looking to explore different dock design ideas, we invite you to browse our Wood Dock Parts catalog. It’s a valuable resource that showcases various configurations and possibilities, helping you envision your dream dock.
At Great Northern Docks’ Dock Parts Online Store, we strive to provide you with exceptional products, exceptional service, and exceptional value. Shop with us today to discover the perfect dock parts for your project and make your waterfront dreams a reality.
Aluminum Floating Dock Rigid Ramps
Rigid Ramp Frame
Ramps are a necessary component to transition between a fixed point such as a sea wall or fixed pier. If the ramp is used to stand the floating dock off the fixed point, then it should be reinforced with diagonal support. The Rigid Ramp here, with decking removed, clearly shows the X-Brace reinforcement.
Dura-LITE™ floating docks are designed for both residential and commercial applications. Waterfront owners, marina and campground personnel appreciate its tubular frame that provides torsional strength to resist twisting and fatigue. They also appreciate its ease of portability, set-up, low maintenance, attractive looks and overall added value it brings to their waterfront.















