Every project goes faster with the right tools. Install your Trex fascia boards perfectly every time with this set of specialized tools. The counterbore tool drives your screws to a precise depth, keeping fascia boards from warping or deflecting over time by "decoupling" the fascia board from the wood - that means leaving just enough space between the two to account for expansion and contraction as temperatures change. Meanwhile the patented HEXSTIX drive bit keeps screws from stripping or camming out while you install.