Aluminum Modular Self-Supporting Threshold Ramp - 600 lb Capacity
Wheelchair Ramps For Use At Home

These modular threshold ramps are designed to ensure accessibility to entryways that have an uneven floor surface or single step. An included threshold flap provides a 1/2" transition from the landing area to the peak of the ramp. The home wheelchair ramps are constructed from durable aluminum and support up to 600 lbs. Great for pedestrians, wheelchairs, scooters, walkers and canes.

1 Year Warranty
Item # Description Length Height Adjustable Height Weight Availability Price Quantity
THR1 1" Aluminum Threshold Ramp 4-7/8"
Including top flap: 6-5/8"
1" 3/4" up to 1-1/4" 4 lbs
In Stock. Ships within 24 hrs.

THR15 1-1/2" Aluminum Threshold Ramp 7-3/8"
Including top flap: 9-1/8"
1-1/2" 1-1/4" up to 1-3/4" 5 lbs
In Stock. Ships within 24 hrs.

THR2 2" Aluminum Threshold Ramp 9-7/8"
Including top flap: 11-5/8"
2" 1-3/4" up to 2-1/4" 6 lbs
In Stock. Ships within 24 hrs.

THR3 3" Aluminum Threshold Ramp 14-7/8"
Including top flap: 16-5/8"
3" 2-3/4" up to 3-1/4" 10 lbs
In Stock. Ships within 24 hrs.

THR4 4" Aluminum Threshold Ramp 19-7/8"
Including top flap: 21-5/8"
4" 3-3/4" up to 4-1/4" 14 lbs
In Stock. Ships within 24 hrs.

THR5 5" Aluminum Threshold Ramp 24-7/8"
Including top flap: 26-5/8"
5" 4-3/4" up to 5-1/4" 18 lbs
In Stock. Ships within 24 hrs.

THR6 6" Aluminum Threshold Ramp 29-7/8"
Including top flap: 31-5/8"
6" 5-3/4" up to 6-1/4" 23 lbs
In Stock. Ships within 24 hrs.


The modular threshold ramp enables pedestrians, wheelchairs, scooters, walkers and canes to have access to doorways, raised landings and sliding patio doors that have an uneven surface or single step. Constructed from durable and lightweight aluminum the home wheelchair ramps have a modular design and adjustable flap on top. The top lip of each threshold ramp features a channel that allows the addition of taller threshold ramps as well the included flap. The flap provides a smooth 1/2" transition when the ramp does not fit perfectly the the raised edge. If the ramp fits perfectly to the raised edge, the lip can be removed completely. The aluminum threshold ramp is available in 7 different heights, from 1" to 6" to work with many different types of doorway thresholds. The aluminum threshold ramp has a non-slip surface to provide traction and can be used inside or outside. These threshold ramps are free standing and include pre-drilled holes and the hardware needed to permanently mount these ramps.

Aluminum Threshold Ramp
600 lbs

Product Features

  • Constructed from lightweight yet durable aluminum
  • Ideal for doorways, a single step, thresholds, sliding patio doors and raised landings
  • Enables people with wheelchairs, walkers, scooters, canes, etc to safely cross offset floors
  • Modular design with an adjustable flap on top
  • Non-slip surface provides traction
  • Includes hardware to assemble and secure to surface
  • Supports up to 600 lbs.
  • Available in 7 different heights
  • Mounting holes pre-drilled into ramp
  • Includes 1 year warranty


Instruction Manual


ADA Specifications for Wheelchair Threshold Ramps and Landings

Review Summary (Based on 16 Reviews)


5 Stars Very Satisfied

Alvin from VA wrote (November 15, 2014):

I'm very please with product.It's very dependable light in weight also,right for price. Very easy to install

5 Stars 1 inch wheel chair threshold ramp

Eddie from TX wrote (November 13, 2014):

Great product !!! had a lot of trouble pushing my sister through the front door threshold into her house --Problem solved !!! even my 10 year old nephew can navigate with ease -Thanks

5 Stars Great ramp.

Melissa from OH wrote (November 07, 2014):

This ramp works well. Should of bought it sooner. Fits great. Will probably buy another one.

5 Stars Great ramp.product h

Melissa from OH wrote (November 07, 2014):

This ramp works well. Should of bought it sooner. Fits great. Will probably buy another one.

3 Stars ramp review

Patricia from CA wrote (November 05, 2014):

Bought 4" ramp, but am returning because it is too steep for my abilities.

5 Stars Threashold ramp 1" rise

kathy ross from KS wrote (October 28, 2014):

We have a lift van with rear entry. The 34" width was perfect for area just exiting/entering the lift ramp pad. The aluminum piece is lightweight while it supports up to 600#. We are trying ideas for our van to ease loading/unloading of two motorized wheelchairs in narrow area beside a smooth steel crosspiece. Your company site is organized, the product well priced, shipment was prompt. This has been a good experience for our small building. Thank YOU

5 Stars GREAT Product!

Mark Chapman from OK wrote (October 24, 2014):

My mother-in-law was unable to get outside in her wheelchair onto her back porch to enjoy some fresh air. This ramp is perfect and allows her to get in and out easily on her own. It installs easily and works great.

5 Stars Threshold Ramp

Nick from NY wrote (October 21, 2014):

This is a awesome ramp. Great Quality , very sturdy , clean , nice traction surface treads, perfect angle. Quick shipment and great people to work with. I would order again once I determine the sizes I will need in the future. Thanks Team Discount Ramps ! Nick D. Orchard Park NY

5 Stars The BEST BUY on the Internet

Ellie W. from MN wrote (September 27, 2014):

I purchased this ramp to allow me to get my husband (in wheelchair) from our garage into our home (a 4.25" step)......ABSOLUTELY MARVELOUS.... It truly is adaptable from 3.75" to 4.25" application.....The quality is MAGNIFICENT / STURDY and it looks GOOD as much so that I will leave it in place for my convenience, after it's not needed anymore..... I found for maximum sturdiness, in my 4.25" application, just slide 2 wooden Paint sticks under each end of the highest brace ( for shims) & it will make it extremely solid...... 3.75" application would be sturdy without it.

5 Stars Threshold ramp

Robbie from WV wrote (September 26, 2014):

This was the perfect product for getting the wheelchair over the threshold. Works great and easy installation. Very good price and quality product. Recommended !

Read All 16 Reviews...