These blades are 20-1/2" long by 2-1/2" wide with a 5/8"" center hole and 0.204" thick and it takes three for a 60" Cut Deck
These blades are Compatible Replacements for Exmark and Toro Lazer Z, Turf Ranger, ZTR, Z500, Z597 and Bahai Mowers with 5/8" Blade mounting.
Please check your arbor size before purchasing these blades as both companies have used two different center mounting hole sizes on their decks. Both 5/8" and 15/16" mounting holes have been used depending upon the deck they are being installed on. If you are not sure if this is the correct blade for your mower? Just send us an email and include your mower model number and we will be glad to check for correct fitment.