Included handle does not work with MAXXFAN - Airxcel fan. The seams didn't hold. The pen itself has 4 tips. The MAXXFAN controller has 3 points. Also, the handle is larger in diameter than the one I took off. It could be mounted and screwed, but could not be turned because the center of the handle was too close to the corner. I removed the D-ring and discarded the grip that came with the kit and modified it by piercing my original grip and re-attaching the D-ring. It works. The little red tip had to be glued back on as it fell out on first use. The foam grip also had to be glued on. She turned a wooden handle.