• Regular hatbox – 1 ½” high x 3” wide x 14 or 16 ga x 12’ lengths
• Used primarily as side wall purlins
• High hatbox – 2 3/8” high x 3 ¾” wide x 14 ga x 12’ lengths
• Used primarily as roof purlins
• Wide hatbox – 1 ½” high x 7” wide x 16 ga x 12’ lengths
• Used primarily as sidewall purlins to accept two coverings

[table id=8 /]