PRODUCT OVERVIEWModel # A99HT2 Ryobi introduces the Ryobi Door Hinge Template. This door hinge template fits most standard door thicknesses. The robust clamp secures to the door without the use of screws or nails. To learn more about Ryobi tools go to Ryobitools.com and check out Ryobi Nation. See below for more information on this tool. Reversible on-board edges accommodate 1/4 in. and 5/8 in. round and square hinges Designed to work with almost any door hinge Fits most standard door thicknesses Use with router (not included) to mortise doors to receive hinges Robust clamp secures to door without nails or screws Stable platform resists rocking and moving while routing Easy, single adjustments for setting hinge length Removable front guide rail to support laminate routers or chisels