Alpha® Quick-Connect Hub
The Quick-Connect Hub is a necessary component when purchasing the Alpha® Universal Concrete Wet/Dry Concrete Polishing System or the Alpha® 4-Step Concrete Wet Polishing System. It is used to connect these Polishing Discs to the Alpha® Polishers.
- Contains Alpha Variable Drive Lock Nut 5/8-11
- Contains Alpha Variable Drive Hub for 4-Step Polishing System