This is a 5-piece set of replacement parts for a Cuisinart Power Advantage Plus Mixer, HM-70BCS.  Included are two beaters, two dough hooks, and one whisk.  All are made of stainless steel and are in nice, clean condition.  The beaters and whisk are approximately 7 1/2" long, and the dough hooks are 7" long.  Please take a good look at the photos, and feel free to ask any specific questions before purchasing. Many thanks for considering.