This fits your .
Make sure this fits
by entering your model number.
Package of two bonnets
12-inch diameter cloth orbiter bonnet is Usable on both hard floors and carpet
Material: Machine Washable Terry Cloth
For use with Oreck 550 Orbiter Floor Machine / Manufacturer Part Number: ORK437053
Oreck Orbiter ORB300 400 Series Carpet Bonnet Pad White Cloth Part # 437-053 Pack of 2