The outer panels are 2.5mm thick aluminum which creates a very robust and sturdy structure.

In some cases, anodizing may protect thicker aluminum, such as aluminum window system mullions.

The second are extruded aluminum shapes, with aluminum frames made from thicker aluminum than rollformed doors.

It was made of heavy asteroidal aluminum, thick and sturdy, designed to stay closed until it received the proper electronic command.

The Gutta Guard system, which is made from aluminum 0.016 inch thick, he said, costs about $1 a foot.

His tracks, built using a thicker aluminum, use weights to create the curve in the run.

(Or any hefty piece of metal, even a thick aluminum plate).

Each cylinder is a meter of thick aluminum with a heating element wound through inside.

The GAS containers were made of aluminum, and the circular end plates are inch (16 mm) thick aluminum.

The heavy-duty cover was made of thick, solid aluminum, he was glad to see.