Bar Blade - 543mm/21.4" John Deere - 2 for 42". High Lift SKU: B1JD5019 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 3”; Steel Thickness .156DetailsJohn Deere M170639