This is a medium sized long lever key of no special design, when making a few special keys I find I often have a few materials left over for a small key, this key has a longish lever which fishtails out in the sweep and the pivot is a very standard axle type, unusual for me but I wanted to experiment with a new way of aligning such a pivot, and it works quite well, it has a flat crush bar and turnkey gap adjuster, a type I have used before and it is all mounted on a block of Acetal, it's a nice little key, easy to make lightweight with a crisp action, It didn't turn out quite as I expected being more lightweight than I thought it would be, but I'm sure someone will love it :()