The Panic Mortise Lock Series 20 APK from SSF is a reliable solution for single-leaf wooden or steel doors, offering both security and functionality. With a self-locking panic change function E, this lock ensures easy handling in emergencies while meeting the fire protection certification requirements according to DIN 18250 Class 3 and DIN EN 179. The lock case is fully enclosed and made of high-quality stainless steel, which not only ensures durability but also provides an appealing appearance. The noise dampening feature during automatic locking enhances user-friendliness by allowing for quiet closing. The construction includes a steel latch with a nickel-plated malleable iron head and a bolt made of nickel-plated steel, further increasing security. This lock is ideal for use in public buildings and other areas where quick escape routes are necessary.

• Self-locking panic change function E
• Fire protection certification according to DIN 18250 Class 3 and DIN EN 179
• Fully enclosed stainless steel lock case
• Noise dampening during automatic locking
• Compatible with standard, knob, and free-running cylinders.