Keeney’s K835-171 easy-to-install toilet bolts and caps provide a quick, no-cut solution for installing toilets, finished with a sleek, low-profile bolt cap. They are ideal for high usage commercial and residential applications where a solid, secure installation is required. This heavy brass bolt kit attaches floor mounted toilets to standard closet flange mounting brackets via easy top-down installation, featuring a locking flange nut that won’t spin or tip over during the process. The low-profile design makes the caps easy to clean and prevents them from popping off. The kit includes an installation guide, secure low profile bolt caps, heavy brass bolts, and brass "anti-spin" closet locking flange nut. You can install with confidence knowing Keeney stands by this product with a Limited .