TKO impactable dock doors are available with a visibility panel that comprises a quarter of the door area or more to allow in sunlight and provide visibility to the outside to monitor truck traffic. The panel consists of a double section of 1/8-in.. thick polycarbonate, bonded to a strong tubular frame. When the vision panel and any other part of the door is hit by a material handling vehicle, the door separates from its guide track to avoid damage to the door, energy loss and possible dock traffic back-ups.

TKO Dock Doors; 877-408-6788