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A dock cleat is a critical point of security for any vessel, and its reliability cannot be compromised. Our 12 Inch Aluminum Dock Cleat is engineered as a premium marine hardware solution, produced through specialized casting services to deliver an unmatched combination of lightweight strength, longevity, and corrosion resistance for demanding marine applications.
Premium Marine-Grade Aluminum Alloy
We manufacture our cleats using a marine-grade aluminum alloy, typically 356 aluminum, chosen specifically for the harsh marine environment. This material provides essential performance characteristics:
Exceptional Corrosion Resistance: Withstands constant exposure to saltwater, spray, and humidity without rusting, unlike steel alternatives.
High Strength-to-Weight Ratio: Offers the strength to securely moor large vessels while being lightweight and easy to handle and install.
Excellent Castability: Allows for the production of complex, one-piece geometries with high structural integrity and fine detail.
Advanced Casting and Finishing Process
Our cleats are produced using the permanent mold casting process, which is ideal for achieving a dense, void-free structure and superior surface finish.
The production workflow includes:
Permanent Mold Casting: Molten aluminum is poured into a reusable steel mold. This method yields a finer grain structure and better mechanical properties compared to sand casting, resulting in a stronger, more reliable cleat.
Precision Machining: Critical areas, such as the mounting hole surfaces, are machined to ensure a flat, secure fit against the dock surface.
Professional Surface Finishing: Each cleat undergoes multi-stage finishing, which may include vibratory deburring and abrasive blasting, to create a smooth, uniform surface. The final product can be finished with a marine-grade anodized coating for enhanced corrosion protection and a durable, aesthetic appearance.
Demanding Marine and Nautical Applications
This premium 12-inch cleat is designed for a wide range of docking and mooring scenarios:
Commercial Marinas and Dock Systems
Large Private Docks and Piers
Yacht Clubs and Boat Slips
Municipal Waterfronts and Floating Docks
Invest in security and quality for your dock. Our 12 Inch Aluminum Dock Cleat, produced through expert casting services, provides a premium, maintenance-free solution you can trust season after season.


Material |
steel, stainless steel, aluminum,iron, carbon steel,copper, brass, alloy, etc. |
Thickness |
0.1mm to 12mm, as your request |
Sizes |
1) According to customers' drawings 2) According to customers' samples |
Surface treatment |
Anodizing, galvanized, zinc, nickle, chrome plating, powder coating, painting, etc. |
Drawing format |
DWG, DXF, STEP, STP, STL, AI,PDF, JPG, Draft. |
Packing |
Polybag+Carton box+Wooden case/Pallet, according to customer's request |
Shipment |
1) By courier, like DHL, TNT, Fedex, etc, usually 5-7 days to arrive |
2) By air to air port, usually, 3-4 days to arrive |
|
3) By Sea port, usually 15-30 days to arrive |
|
Delivery Time |
depend on the quantities, usually around 20 days. |
Payment Term |
T/T, Paypal, Trade Assurance |
Certification |
ISO |
Logo service |
provided |
Application |
widely used on construction, industry, automobile industry. |







