The short answer to this questions is no: the operation of all of our systems are designed to be tool-less. We intentionally design MYT Works systems for ease of use and this means we create setups that work with just turning a locking bolt with your hand (or a quarter). The long answer is that occasionally an Allen wrench is necessary for minor adjustment and maintenance. We put an end to situations when time is of the essence and you can’t find the tools you need. For a review of our easy-to-use accessories, click here.