The Rockler 1/4" Shelf Pin Drilling Template Set is a clear plastic jig kit designed for drilling accurate and consistent holes in cabinets. This template set includes a 5-inch diameter and 19-inch long drilling template, suitable for use with a drill. Made in the United States, this Insty-Bit NIP (New in Package) set from Rockler is perfect for DIY enthusiasts looking to create professional-looking cabinets with precise shelf pin placements.