Lock case 4181X

Security lock (SFS 7020 grade 3 and comparable with security grade 5 according to EN 12209). Microswitch version. The switch changes its status when the bolt is deadlocked. The lock case works with the 4690, 4691, LP711, LP714, LP721, and LP731 striker plates. Mortice standard: SFS 5209, SS 81 73 83

  • Lock case 4181

    Security lock case. The key can only be removed when the latch is in its extreme positions.

  • Lock case LC108

    Security lock case