- components of bottom interlock AL20/AL25 25-0971 - lock for door interlock with rosette 25-0970 - bottom rail 20-0400/25-0400 - interlock strip20-0711/20-0712/20-0713
- components of upper interlock 25-0973 - lock for door interlock with rosette 25-0970 - rail for upper interlock 25-0702 - interlock strip20-0711/20-0712/20-0713