Passage function D for single-leaf framed doors - APD version (after opening from the inside, the door remains accessible in both directions until it is relocked) - Steel lock case closed at the top and bottom - Continuous fitting hole above the lock follower - Chip protection sleeves - Lock case made of steel, closed at the top and bottom - Continuous fitting hole above the lock follower - Chip protection sleeves - 1 turn with sturdy bolt - Bolt projection 21 mm - DIN left and right inward/outward opening - Prepared for single-leaf doors - Prepared for profile cylinder, with change - Forend length 245 mm - 9 mm split follower - Latch with silencer - Bolt nickel-plated - Stainless steel forend on centre - Forend length 245 mm - Angular - Backset 15 mm - Classification key according to EN 12 209 available - Tested and certified according to EN 1125 and EN 179 as per certificate of conformity. Further technical features: - Deadbolt: nickel-plated - Backset: 15 mm - Standard: DIN 18251-2 - Lock case: closed top and bottom - Lock bolt: 1 turn - Bolt exclusion: 21 mm.