Dorma locking box DL 809 narrow, chin, post 25

Dorma lock box DL 809 Replaces lock box DL 803 Hooked lock box for doors with a narrow frame where extra strong locking is desired. e.g. external doors and sliding doors. Without grip function. The bolt has 22 mm. projection at 360° key turn. For standard oval cylinder. Supplied with 22 or 25 mm post. Mandrel 28 mm. Depth 47 mm. Approved according to EN12209 and 3522 no. 4 class 3.