Review on Hilitchi 105-Piece Zinc Plated Steel T Nuts Assortment Kit M4 M5 M6 M8 M10 for Wood Rock Climbing Holds, Cabinetry, and Furniture by Craig Walters

I was concerned they might be soft metal and wouldn't work. In the end they were perfect for my use. I bought them with similar sized screws (https://www.amazon.com/dp/B0777HNR67) and they hold up well. I was able to hammer some of them in first (into pre-drilled holes). Others I "pulled out" with longer bolts to make sure the bolt had enough contact with the nut that nothing would come loose (I had at least 1/4" or so of the bolt before applying a lot of pressure to pull back the nut. The nut). Plywood). I wish there were longer ones, but I definitely got my money's worth. Especially if you’re shopping at a big tool/lumber store, you’ll have to pay significantly more just for a small bag .