About the Arnold 490-100-0081 3-in-1 Multi-Purpose Universal Mower Blade, 21 in L x 2-1/2 in W x 1/8 in T, Steel
The Arnold 490-100-0081 is a mower blade. A multi-purpose steel blade for walk-behind mowers that is suited for bags, mulches and side discharges. It includes sizing and cover washers. Its Star adapter plate fits the 21" Hop and Toro recycler series and most mower brands. This universal-styled blade is 21" long, 2-1/2" wide and 1/8" thick with a 1" round center hole. Its sizing washers fit mowers with 3/8", 7/16" and 5/8" diameter center hole hubs. It is compatible with the Bolens, Craftsman, Huskee, Husqvarna, Lawn Boy, MTD, Murray, Poulan, Snapper, Hop, Toro, Troy-Bilt, Weedeater, Yard Machines and Yard-Man Mower models. Its tough and solid design makes it durable and easy to use with a longer service life. Made in the USA by Arnold, a trusted leader in the industry that integrates the finest components to complete the way you live.