king kutter 72" finish mower blades set of 3, code 502324 king kutter this sale is for a set of three (3) replacement king kutter finish mower original equipment blades, fits model rfm72 - 6' finish mower. blade is 24-1/16"" inches long, 2" wide and 1/4" thick.these are high lift blades with a 1/2" mounting hole.