Ruedamann Door Threshold Ramp, 4" Rise Aluminum Threshold Ramps for Doorways, 800 lbs Load Capacity, Handicap Ramps for Home Steps for Wheelchair, Scooters, Power Chairs, Walkers

‌Adjustable Height Design: Ruedamann threshold ramp consists of 4 stackable sections, allowing height adjustment from 1" to 4" in 1" increments. On top, there's a removable and rotatable upper lip that can further extend the ramp height. The lip can be adjusted within a range of approximately 3.8" to 4.25", providing flexible height customization. You can combine the base sections and fine-tune the top lip to match your step or threshold perfectly. Please refer to the illustration for assembly details. Feel free to contact us if you have any questions Warm Tips about Size: Please make sure to measure your sliding door threshold width to ensure compatibility with the 5" center span The usable width for mobility devices should not exceed 34" Durable Aluminum Threshold Ramp: Made of strong anodized aluminum, our threshold ramp supports up to 800 lbs without rusting or scratching surfaces Suitable for manual and electric wheelchairs, walkers, mobility scooters, carts, and strollers, perfect for both indoor and outdoor use Non-Slip Aluminum Wheelchair Ramp: Designed with a textured aluminum surface and anti-slip grooves, this ramp offers excellent traction and safety, even in rainy or wet conditions Whether for wheelchairs, walkers, or carts, it ensures secure footing and reduces the risk of slipping on smooth or sloped surfaces Easy Setup for Daily Use: Lightweight and quick to assemble or remove, our door ramps are ideal for doorways, curbs, porches, sidewalks, and storefronts Compatible with wheelchairs, rollators, scooters, and carts, providing a safe and smooth transition for home or public use ( All necessary hardware is included ) Installation Tip: Our threshold ramp is designed to be assembled by connecting individual sections. Arrange the sections from low to high, then insert the connectors through the holes on the sides. Tighten the screw into the circular hole at the top right corner to secure the ramp. Warm Tip: Our screws are self-tapping. If you encounter resistance, it may be due to the screwdriver not being a perfect fit. Use a slightly larger screwdriver to ensure the blade matches the screw head perfectly for easier installation