zephyr sfpr58-4 airway buff safety flange kit bundled cfprex 2″ airway buff extender kit

Bundle of Zephyr SFPR58-4 Airway Buff Safety Flange kit and CFPREX 2″ Airway Buff Extender Kit
Mandatory for use with Airway buffing wheels 8″ or 10″ with 3′ centerplates, 5/8″ arbor hole
Contains flanges, Lock Nut
2 Inch Extenders
Extender Kit For Airway Buffing Wheels 5/8″ – 11″ Shaft