Coated Spiral Dough Hook Replacement for Kitchen Aid Mixer uu How to know which type of dough hook fit for your Mixer? Tips to decide type of dough hook for buying: 1) you need to distinguish bowl size of your mixer. 2) see if the mixer lifts or tilts, that means to confirm if your mixer Tilt-head or bowl-lift. 3) Our Coated Spiral Dough Hook works with 5 Quart and 6 Quart Bowl, bowl lift mixer. 4) Spiral design makes kneading is much better,cuts kneading time by about 25%.