Marine Grade Aluminium Checker Plate 1220 x 2440 x 3.0mm

Marine Grade Aluminium Checker Plate – 1220 x 2440 x 3.0mm

A heavy-duty 5052 marine grade aluminium checker plate built for demanding marine and coastal environments. The 3.0mm thickness offers excellent rigidity and load-bearing performance where both strength and corrosion resistance are critical. Also known as marine tread plate or diamond plate.

Specifications

• Size: 1220mm × 2440mm
• Thickness: 3.0mm
• Material: 5052 marine grade aluminium alloy
• Finish: Raised diamond tread pattern

Common Uses

• Boat flooring and heavy-duty decking
• Jetty and pontoon platforms
• Marine fittings and structural panels
• Coastal and waterfront installations
• Any high-moisture or saltwater environment requiring extra strength

Why Marine Grade?

• 5052 alloy provides significantly better saltwater corrosion resistance than standard aluminium
• 3.0mm thickness ideal for load-bearing marine applications
• Long-lasting performance in harsh coastal conditions

Cutting & Ordering

Straight-line cuts are available at $10.00 per cut. Sold per sheet.