The KH267R is the standard throat plate and feed dog for Durkopp Adler 67/167/267 and other machines with the same design. It accommodates stitch lengths up to 12mm. This is the throat plate and feed dog that would come with the standard, general purpose configuration of the sewing machine. You can also use it to convert a machine that was set up for binding work back to a general purpose machine. This kit includes 4 new OEM screws, 2 for the throat plate and 2 for the feed dog.