LawnRAZOR Mower Blade 21 inch Deck for AYP Poulan 165833 175064 176135 189028 532406712 (Mulching) 3 Pack

810CBL2283D About LawnRAZOR by Forged directly from the belief that a better cut is always possible, LawnRAZOR combines attention to detail and a "Get The Job Done Right" attitude. Our highquality control standards and premium manufacturing materials has created a new standard in the industry. Always completed with our signature HighTemp green powder coat results in a finished product that is truly a Cut Above the Rest... LawnRazor Mulching Blade Set 810CBL2283D Includes LawnRazor Mulching BladesCompatible with the following brands AYP, , , Poulan, Sears, Poulan Pro, RedmaxCompatible with the Following Models Walk Behind Mower Pro WalkReplaces for the Following MPN's 189028, 165833, 165833B, 175064, 176135, 406706, 406712, 531300765, 532175064, 532176135, 532189028, 532406712, 539111878, 917175064, 917175064PB, 917176135, 33275, 33524, 531307235, 532145064, 532165833, 532406706, 406712X431, 531307213, PP22024 Length 21 116 inches Width 2 14 inches Thickness 0.138 inches Center Hole 58 inches For Deck Size 21 inches LawnRAZOR Blade Type Comparison Mulching Blades Great for the toughest jobs, heavy duty mulching for tall grass and weeds. Toothed mulching blades are the best option for clearing thick mowing conditionsNot great in overly wet conditions as the small particles this blade can become pulp like. HighLift Blades Best option for bagging or throwing grass clippings a long distance. Performs well in thick grass but requires more horsepower for optimal performance.Not optimal in Sandy or loose soil conditions. MediumLift Blades Best option to be used as an allinone solution. This blade is typically very close in lift profile to blade that came with the mower. Bag, mulch, discharge, this blade will do it all. LowLift Blades Lowest lift and suction available. Primarily used for side discharge only. Performs well and has the longest expected life span in sandy conditions. This blade will produce the lowest amount of dust and noise.