Heavy-Duty Threshold Ramp 600 lb. Capacity for Entryway Patio Access Wheelchair Scooter Use Won't Interfere with Doors

ACCESS WITHOUT DOOR INTERFERENCE: Threshold ramp is low profile to ensure that doors will not hit the ramp when they open; adjustable leg height a EZ-TRACTION SURFACE FOR SUPERIOR GRIP: Heavy-duty punch plate traction helps shoes and tires grip in all weather conditions, even snow and ice LIGHTWEIGHT, PORTABLE DESIGN: Aluminum 30" L x 30" W threshold ramp only weighs 15.5 lbs.; easy to transport, position and store as needed ADJUSTABLE LEGS: Each leg features a rubber foot and can be raised or lowered independently to accommodate for uneven ; rubber feet won't damage floors making it suitable for indoor use FOR 3" TO 6" HIGH: Use with or small steps up to 6" high; and front doors, patios, or interior thresholds where floors are at different heights