Lock case 411 Application Lock case for entrance doors, and sliding and swing doors equipped with a pull handle or a push plate. Features Available with backset 35, 50 and 70 mm. Meets the requirements of Class 3 according to SS3522, edition. 4 TR 29. Lock shield is included in the insurance. With guided hook bolt of hardened steel. Reinforced deadlocking. Hook bolt interlocks the door and the frame. Available with a built-in microswitch. Function The hook bolt is operated with a key or the thumbturn cylinder with built-in magnetic return mechanism. Ordering Options 357540167057 LOCK CASE 411-35 357540437057 LOCK CASE 411-35 MA 357439167057 LOCK CASE 411-50 357439887057 LOCK CASE 411-50 20-PCS 357439437057 LOCK CASE 411-50 MA 357541167057 LOCK CASE 411-70 357541437057 LOCK CASE 411-70 MA Close Lock case 410Lock case for entrance doors, archives, storage areas, of… Lock case 415Lock case for entrance, basement and storage area doors w… Do you want to create a safe lock environment? ASSA OEM has created "The lock guide by ASSA OEM", and it's made to give you knowledge and tips about approved lock sets. We really encouring poeple to read our tips and guidelines here: The lock guide Want to download our product catalogues? If you prefer to download our product catalogue - you can download it here! We also provide instructions, declarations and other documents in our download documents section.Check it out!