Rocky's Commercial Tubing is made with heavy-duty 4" piping which works with all Rocky's Commercial Systems. It can also be used with the #3, #4, and #5 Residential Systems. It benefits the reel system by providing additional rigidity for those that are using a thicker than normal solar cover.

The 4" Commercial Tubing is anodized and uses a 12 sided design to increase the strength and lateral integrity.

This tube is specifically designed for covers that are 30' wide.