Rapid Thread Design screws directly on to 5/8″ arbor. No more nuts or washers.
Lightweight, yet as strong as aluminum!
To be attached to each side of Zephyr Airway Buffs
For use with 8″ and 10″ airway wheels with 3″ center plates, 5/8″ arbor hole
******SAFETY FLANGES ARE MANDATORY FOR USE WITH ALL AIRWAY BUFFING WHEELS******