French Fry Cutter, cast body, cast iron handle and a stainless steel through. The frame, pusher block and cutting frame are all rust proof. Item No. Size FFC-25 1/4" Cut FFC-38 3/8" Cut FFC-50 1/2" Cut FFC-25BCutting Frame+Pusher Block for 1/4" FFC-38BCutting Frame+Pusher Block for 3/8" FFC-50BCutting Frame+Pusher Block for 1/2" .