Marshalltown 360-degree Twist Brackets are great accessories to help you get the most out of your favourite concrete tools. This is compatible with Marshalltown Bull Floats, Groovers, Edgers, Fresnos, Brooms and more, and they allow for quick and easy adjustments while on the job. They allow a 0-degree to 90-degree handle angle adjustment and a full 360-degree rotation for any concrete finishing tool. This can be used in conjunction with any 1 3/4" Push Button Adapter.