Update:
Added new aperture options. Now it supports 16-mm square apertures, which you can choose freely

1 - Fecho 001 or Fecho 001-18 or Fecho 001-16
1 - Fecho 002 or Fecho 002-18 or Fecho 002-16
1 - Fecho 003 or Fecho 003-16

Update:
Added aperture options. Now we support 18-mm square apertures for your free selection

1 - Fecho 001 or Fecho 001-18
1 - Fecho 002 or Fecho 002-18

The door lock is adjustable and is very suitable for protecting the door panels of 3D printers.

Accessory list:
1 - Lock 001
1 - Lock 002
1 - Lock 003
1 - Lock 004
2 - Lock 006