king kutter 60" finish mower blades set of 3, code 502320 king kutter this sale is for a set of three (3) replacement king kutter finish mower original equipment blades, fits model rfm60- 5' finish mower.blade is 20-1/16"" inches long, 2" wide and 1/4" thick. these are high lift blades with a 1/2" mounting hole.