Now that I have long enough annoyed about the fact that the trash is in the way, I ordered this built-in trash cans. With the included stencil the hinges were fast bolted and installed the trash. For installation under the sink cabinet I have all in all about 10 minutes used; was really quite easy. With 15 liters Net capacity to 20 liters bags fit in perfectly. The only complaint: the lid when closing grinds something to bucket rim. But that's not so bad; the functioning of the locking mechanism is for simply brilliant. Conclusion: highly recommended.