Details
    Quick-Change Disc Pad Adapter
        - For use on a right angle grinder
 - Converts TS (Type II) and TR (Type III) back-up pads with 1/4" diameter solid shanks to threaded shanks
 - The larger 5/8"-11 adapter (for 4-1/2" discs) is used alone to convert to a 5/8"-11 thread
 - The 3/8"-24 insert (for 4" discs) is screwed into the 5/8"-11 adapter to create a 3/8"-24 thread adapter