Milescraft Door Mortise Kit Riding Mowers on site assembly making it the on site assembly making it the perfect solution for the do it yourself homeowner as well as professional contractors or installers Our spring loaded magazine makes for quick and easy reloads with enough space to hold up to 106 nails and 4 1 2 in hinges Clearly marked templates for common door strike plate mortises Door mortise kit provides an easy and ready to use drop in template system for routing common door hinge and plate mortises The included corner chisel makes it easy to have square corners when using mortise templates Easy to use drop in template system eliminates confusing pegs