Wheelchair ramps designed for doorways, sliding glass doors, and raised landings are lightweight and portable. By using a threshold ramp, you can easily move around in a wheelchair or walker. Aluminum is non-rusting, slip-proof and water-resistant, making it perfect for both indoor and outdoor use. Additionally, moving furniture with wheels or casters no longer requires lifting over thresholds, raised landings, or doorways. Hardware to secure furniture in doorways is no longer required.

Feature:

Wheelchairs, walkers, or people with canes can go up and down porches, sliding glass doors, and raised landings.
It can be used indoors or outdoors
Casters and wheels make moving furniture easy
It has a load capacity of 600 lbs (2 axles) and 300 lbs (1 axle).
Increased traction with anti-slip surface
For rises of 1/2" to 3/4"

Specification:

Each ramp is capable of supporting 600 pounds
Aluminum is the material used
The net weight of this product is  3.96lbs / 1.8kg
10"L x 32"W 

Included in the package:

 Ramp for threshold