【Widely Used】：This Airway Flange Kit is ideal for arbor hole is 5/8" airway buffing wheel, and suitable for grinder arbor with a 5/8" diameter center hole,Applicable machine types：Buffer polisher
【Function】: This arbor collar is ideal to fix buffing wheel which can tight and non-slip.
【High Quality】: This Airway Buff Safety Flange Kit is made of galvanized metal which is resit-corrosion,very strong and durable for long service
【Material】:This Airway buffingwheel flange kit is made of galvanized thick metal these flanges wont break since they are metal Better than plastic