SIX PIECE RUBBER PADDLE SET FOR 2-CYCLE, SINGLE STAGE SNOW BLOWERS, SNOW THROWERS. INCLUDES TWO RECTANGULAR PADDLES AND FOUR HALF CIRCLE PADDLES. REPLACES PART NUMBERS 753-04472, 735-04033, 735-04032, 780-035, 73-051, AND 13167. THE HALF CIRCLE PADDLES LENGTH: 11 1/4" WIDTH: 1 7/8" HEIGHT: 1/4", THICKNESS: .280"-.300". THE RECTANGULAR PADDLES LENGTH: 4", WIDTH: 1 7/8", HEIGHT: 1/4". THICKNESS: .280"-.300". THE RECTANGULAR PADDLES HAVE TWO MOUNTING HOLES AND THE HALF CIRCLE PADDLES HAVE FOUR MOUNTING HOLES.Warning:Lead-Nickel-Cancer and Reproductive Harm