VEVOR Rubber Threshold Ramp 2,202 lbs. Load Cap Threshold Ramp Doorway 2.5 in. Rise and 3 Channels for Wheelchair and Scooter WF24X42.5X2.5WSX2V0 - The Home Depot
Amazon.com: Foghorn Construction- 1 Inch High Threshold Ramp for Door, 43 Wide, Wheelchair, Doorway Ramps - Powered Wheelchairs - Heavy Rubber Works Well Outside : Health & Household