Schwiess Doors has introduced its Automatic Strap Latch that provides an “all-strap” and “only-strap” bi-fold door. Now straps used for lifting can also be responsible for latching. The Automatic Strap Latch eliminates the need for the frequent maintenance of frayed, broken and overwrapped cables. The system opens quickly, is easy to adjust, and is safe and quiet because it is manufactured with 90 percent fewer parts. Straps secure the door in all positions: open, closed and anywhere in between, even in gusts of wind during operation.