1″ solid aluminum or steel framwork with a 1/2″, 1″ or 1-1/2″ poly cover. Radius and straight sections available. Stronger than a standalone poly treshold. Will not warp. Poly cover or framework can also be sold seperately.

• 1″ x 7″ x 120″ straight (SKU 308-0100)
• 1″ x 7″ x 120″, 20′ radius (SKU 308-0109)
• 1″ x 7″ x  120″, 28′ radius (SKU 308-0110)