Also known as mild steel, low-carbon steel is easy to machine, form, and weld.

From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications.

The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.

An anodized coating on these U-channels forms a bond with the aluminum surface to improve wear and corrosion resistance.

Often called architectural bronze, 385 brass is easy to machine and has excellent formability when heated. It is typically used for handrails, ornamental trim, and hardware, such as hinges and lock bodies.

Because PVC resists many acids and alkalies, it’s widely used for tanks and in chemical-processing applications. Also known as PVC Type 1.

Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures.

Often used to make railings, edge covers, and other structural framing parts, these carbon fiber U-channels add stiffness and strength to applications without adding a lot of weight.

Offering excellent arc and track resistance, this GPO3 fiberglass is often used for electrical applications in humid environments.

The open top allows these foam U-channels to slide over and cushion an edge.