MaxPower 331377S Blade for 21 Inch Cut Toro Replaces  93-4106-03, 108-3762-03, 108-3762-03 Replaces OEM No 93-4106-03, 108-3762-03 20 27/32 Inch Length; 7/16 Inch Center Hole Proudly Made in the USA Fits Toro Recycler