OUR BEST replacement grinder/chopper attachment for Hobart and Univex. Size #12 STAINLESS STEEL replacement grinder attachment. Fits all Hobart motors that require the 1/2" (#12) size power drive. Also fits commercial mixers by Hobart, Univex, Blakeslee and MANY others. Stainless steel cost a little more, but it is maintenance free. NO Rust. No lubricating. This is a very nice attachment that will give you years of service. If you are unsure about your size needs, drop us a note or give us a call at Butcher-Baker with your model information This unit has a 1/2" square drive auger. The plates are 2 3/4" across. Fits most grinder motors and all Hobart mixers in the 12 - 60 quart size. Replaces grinder attachments on most brands of power drive motors that use the #12 size. Includes: Cylinder, Ring, Auger Stainless pan with stomper 2 grinder plates in 5/16" and 1/4" sizes 1 new knife Plastic sausage stuffing tube Everything that you need to start processing meat, making sausage and grinding your own burgers Need to add more grinder plates or tubes? Give us a call. We can add to your order with no add'l shipping. View our complete store at https://www.ebay.com/str/butcherbaker View our complete store at https://www.ebay.com/str/butcherbaker