Order # 62713800 Manufacturer# 6271 Manufacturer Invacare Application Walker Wheels, Fixed Specifications 5 Inch, With Rear Glide Tips, Single UNSPSC Code 42211505 Invacare's walker accessories allow individuals to customize walkers to their specific needs Our adjustable accessories provide maximum flexibility and help improve maneuverability and use This product is required to be reported under California Proposition 65