Junior Concertina Commercial ( Vertical Format )
Can be fixed into an existing Vertical hatch opening.
Simple, fast, clean. Concertina with built-in spring hardware, extremely high maximum load combined with extremely easy operation. Works completely independent from trap door.
9 tread – floor to floor size 2640mm.
10 tread – floor to floor size 2930mm.
11 tread – floor to floor size 3230mm.
12 tread – floor to floor size 3500mm.
Price includes VAT & Delivery