Add height to your staircase installation with the Kompact Modular Staircase Add Riser 29 in. Grey. By using up to three additional risers this product will help reach a staircase height of up to 146 5/8 in.
California residents: see Proposition 65 information
- Used with the Kompact 29 In. standard kit to increase the height of the staircase installation
- Fits Kompact model K35018, K35003
- With the purchase of multiple additional risers you can install to a maximum height of 146 5/8 in.
- Can be purchased separately
- Important: consult your local building inspector for specifics regarding compliance with the local building codes