Bar Blade - 543mm/21.4" John Deere - 2 for 42". High Lift SKU: B1PD5022 Please log in to see price or purchase this item Details(2) Blades for 42" cut. High Lift. Suits Z335E models.DetailsLength 21.4”; Centre Hole Dia. 51/64"; Width 2.5”; Steel Thickness .197DetailsJohn Deere M170639