596-818 - Oregon Toothed Blade Type_Heavy Duty Blade Fits 21" Walkbehind Mower

Fits 21" Walkbehind Mower

Quality 121119

requires 3 for 48" cut Replaces OEM

MTD490-100-M086

596-818 - Oregon Toothed Blade Type_Heavy Duty Blade Fits 21" Walkbehind MowerPRODUCT DETAILS Center hole: 5 8" Tungsten carbide is fused into the blade creating an ultra hard layer at the cutting edge and increasing the time between sharpening X Tended Cutting Length optimizes the cutting efficiency with each revolution Gator Mulcher provides cleaner, more efficient cutting performance can eliminate the need to bag, saving time and hassle. The aggressive blade angle increases air flow to push debris up and out for superior