3 blade set fits 48" Cut John Deere, Sabre, Scott's Brand riders Fits L120 & L130 Series Replaces John Deere OEM no. GX20250, GY20568 and Windsor OEM no. 50-2141 Measures 17" Long x 2-1/2" Wide 0. 6750" Center hole diameter Proudly Made in USA to med or Exceed OEM specifications