John Deere 21-inch Walk Behind Standard Mower Blade for JS Series GC00344
21-inch Walk Behind Standard Mower Blade for JS Series Mowers.
Sold individually. 21" blade with 0.380" center hole.
Fits On: JS60, JS60H, JS61, JS63, JS63C, JS63E.
Ensure you get the right blades, look up the mower blades you need at https://partscatalog.deere.com/jdrc/. Or put the make, model and serial number of your piece of equipment in the comments when you order and we will check it before we ship the parts.