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New South Wales
45 Wellington St
Riverstone NSW 2765
Australia
02 9627 5577

Queensland
26 Corbould Rd
Coolum Beach Qld 4573
Australia
07 5324 1557




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pontoons, marinas, jetties, docks, barges MARINE DOCK SYSTEMS
45 Wellington Street Riverstone N.S.W 2765 Australia
Ph: +61 2 9627 5577
26 Corbould Rd Coolum Beach Qld 4573 Australia
Ph: +61 7 5324 1557

Marinas Home    Marinas Email    Marinas Enquiry   Marinas Links
pontoons, marinas, jetties, docks, barges
300mm Cast Aluminium Mooring Cleat for Pontoons and Marinas ALUMINIUM MOORING CLEAT

The CLEAT-1386 Cast Aluminium Mooring Cleat is a heavy-duty Australian made marine cleat designed for use on pontoons, marinas, floating docks, jetties, marina fingers, boat berths and waterfront developments. Manufactured from high-quality cast aluminium, this 300mm mooring cleat provides excellent strength, corrosion resistance and long-term performance in harsh marine environments.

Suitable for both timber pontoon construction and aluminium pontoon systems, the CLEAT-1386 provides a secure attachment point for mooring ropes, dock lines and vessel tie-downs. The smooth cast design reduces rope wear while providing reliable holding power for recreational and commercial vessels.

Used throughout Australia on private pontoons, commercial marinas, yacht clubs, boat ramps and marine infrastructure projects, the CLEAT-1386 is one of Marine Dock Systems' most popular pontoon accessories.

Features & Benefits
• Australian Made Cast Aluminium Construction
• Excellent Corrosion Resistance
• Suitable for Saltwater and Freshwater Applications
• Ideal for Pontoons, Marinas and Jetties
• Suitable for Residential and Commercial Installations
• Easy Installation on Timber or Aluminium Frames
• Smooth Profile Minimises Rope Wear
• Strong and Durable Marine Grade Design
• Long Service Life in Harsh Marine Environments

300mm Cast Aluminium Mooring Cleat for Pontoons and Marinas A4-1515 - 300mm Cleat Installation Timber Frame
A4-1908 - 300mm Cleat Installation Aluminium Frame

Cleat Part No. A B C D E F - BOLT WEIGHT
CLEAT-1386 300mm 183mm 43mm 85mm 105mm 1/2" or 12mm 1.1kg

Bolts required
Carpet/plate Decking
Tap thread 1/2 inch x 3"1/2
Bolt 1/2 inch x 4"

22mm Mesh Decking
Tap thread 1/2 inch x 4"
Bolt 1/2 inch x 4"1/2

Timber decking
Tap thread 1/2 inch x 4"1/2
Bolt 1/2 inch x 5"

Installation Timber Frame

a4-1515 - 300mm Cleat installation tiber frame
Installation Aluminum Frame

a4-1908 - 300mm Cleat installation alloy frame



pontoons, marinas, jetties, docks, barges MARINE DOCK SYSTEMS
45 Wellington Street Riverstone N.S.W 2765 Australia
Ph: +61 2 9627 5577
26 Corbould Rd Coolum Beach Qld 4573 Australia
Ph: +61 7 5324 1557

Marinas Home    Marinas Email    Marinas Enquiry   Marinas Links
pontoons, marinas, jetties, docks, barges


Frequently Asked Questions - CLEAT-1386 Cast Aluminium Mooring Cleat

1. What is the CLEAT-1386 Mooring Cleat?
The CLEAT-1386 is a heavy-duty 300mm cast aluminium mooring cleat designed for securing boats, yachts, pontoon boats and commercial vessels to jetties, pontoons, marinas and floating docks.

2. What material is the cleat made from?
The CLEAT-1386 is manufactured from high-quality cast aluminium, providing excellent strength, corrosion resistance and long service life in marine environments.

3. Is the CLEAT-1386 suitable for saltwater applications?
Yes. Cast aluminium offers excellent resistance to corrosion, making it ideal for marinas, jetties, pontoons and waterfront installations in coastal and saltwater environments.

4. What size is the CLEAT-1386?
The CLEAT-1386 is 300mm long and weighs approximately 1.1kg, making it suitable for a wide range of recreational and commercial marine applications.

5. What boats can use this mooring cleat?
The cleat is suitable for fishing boats, pontoon boats, yachts, cruisers, workboats, tenders and commercial vessels.

6. Can the CLEAT-1386 be installed on pontoons?
Yes. It is specifically designed for installation on floating pontoons, marina berths, boat docks and jetties.

7. Is this cleat suitable for timber pontoon frames?
Yes. Installation details are available for timber-framed pontoons and floating dock structures.

8. Can the cleat be installed on aluminium pontoon frames?
Yes. Marine Dock Systems provides installation details for both aluminium and timber pontoon construction.

9. What bolt size is required?
The CLEAT-1386 is designed to use 1/2 inch (12mm) mounting bolts for secure installation.

10. What decking types can the cleat be mounted to?
The cleat can be installed on timber decking, aluminium mesh decking, carpet-covered decking and plate decking systems.

11. Why use a cast aluminium mooring cleat?
Cast aluminium cleats provide a strong, lightweight and corrosion-resistant solution for safely securing vessels in marine environments.

12. What is a mooring cleat used for?
A mooring cleat provides a secure attachment point for ropes, dock lines and mooring lines when berthing or securing a vessel.

13. Is the CLEAT-1386 suitable for commercial marinas?
Yes. The cleat is suitable for commercial marinas, yacht clubs, boat clubs, public jetties, council facilities and private waterfront developments.

14. Can this cleat be used on floating docks?
Yes. The CLEAT-1386 is commonly installed on floating docks, residential pontoons and marina finger pontoons.

15. Does Marine Dock Systems provide installation drawings?
Yes. Technical drawings and installation details are available for both timber-frame and aluminium-frame installations.

16. Is the cleat Australian made?
Yes. The CLEAT-1386 is proudly Australian made and designed for demanding local marine conditions.

17. What industries use mooring cleats?
Mooring cleats are widely used in marinas, boating facilities, waterfront developments, commercial ports, fishing operations and marine infrastructure projects.

18. How strong is a cast aluminium mooring cleat?
Cast aluminium provides excellent strength-to-weight performance, making it suitable for securing vessels under normal marina and pontoon operating conditions.

19. Can replacement cleats be fitted to existing pontoons?
Yes. The CLEAT-1386 can be installed on new pontoon systems or used to replace existing mooring cleats on older docks and jetties.

20. Why choose the Marine Dock Systems CLEAT-1386?
The CLEAT-1386 combines Australian-made quality, durable cast aluminium construction, corrosion resistance, easy installation and reliable vessel mooring performance for pontoons, marinas and jetties.