MTB Supply Steel Stair Step Riser - 2 Step for Deck Height 20 Inches (2 Pack) Stair Stringer Step Stringer

They are perfect but I don’t know how you would ever use those bolts. I drilled the hole larger and used real screws/ bolts

These stair risers were a perfect addition to our small deck. They came with easy instructions for install and are high quality. Definitely would purchase again.

Food quick delivery also

I had no problem to install them

I needed some stairs for the back of our deck, and this was a great way to put some up in a short time. The product was designed as a time saver to help people build stairs easily. Only having two steps for me to install made this build easier than cutting my own risers, and the risers have a nice modern look that doesn’t distract from its functionality. The steps are cut from 2”x10” treated lumber, and I used 5/16”x1” stainless steel lag bolts with marine grade washers for the underside of the steps. I would probably use 1 1/2” length in the future, but the 1” worked for this project. I would also use a 2”x12” if doing this again, but the 2”x10” board ended up working out. I pre drilled my holes on the steps and used an 11mm socket to attach the lag bolts to the underside to give a clean look. I have seen many people using various other methods, but this worked well for me. I was able to use bolts on 3 of the 4 holes on the risers to attach the steps, and that gives the steps a solid feel. To attach the stairs to the deck I used 3/8”x2 1/2” stainless steel lag bolts with marine grade washers. I had to dig out one side of the ground due to a slight grade, Overall, it took about two hours of work by myself. I would recommend using someone to help put these in place if you have more than 2 steps. This was manageable for me, but I would definitely recommend a helper to get them in place.