* Strong and durable
* Resistant to rust and corrosion
* Relatively inexpensive
Aluminum:
* Lightweight and strong
* Does not rust or corrode
* More expensive than stainless steel
Brass:
* Strong and durable
* Corrosion-resistant
* Has a golden color that many people find attractive
* More expensive than stainless steel
Copper:
* Strong and durable
* Corrosion-resistant
* Has a reddish-brown color that many people find attractive
* More expensive than stainless steel and aluminum