Disc Harrow Scraper Blade Replaces B10447,B10446 Fits John Deere RWA,BWA,KBA Locally made disc scraper blades made to fit John Deere discs. These replace B10447,B10446. These can be used as left hand or right hand scrapers. Made to be stronger then originals, a little thicker steal. Fits On AWS - Harrow, Disk AW, AWR, AWRS and AWS Disk Harrows - PC608 AWR - Harrow, Disk AW, AWR, AWRS and AWS Disk Harrows - PC608 AWRS - Harrow, Disk AW, AWR, AWRS and AWS Disk Harrows - PC608 AW - Harrow, Disk AW, AWR, AWRS and AWS Disk Harrows - PC608 B2 - Harrow, Disk B2, BW, BWN and BWS Disk Harrows - PC744 BWN - Harrow, Disk B2, BW, BWN and BWS Disk Harrows - PC744 BWS - Harrow, Disk B2, BW, BWN and BWS Disk Harrows - PC744 BW - Harrow, Disk B2, BW, BWN and BWS Disk Harrows - PC744 BWA - Harrow, Disk BWA Disk Harrow - PC1094 BWF - Harrow, Disk BWF Disk Harrow - PC1070 E - Harrow, Disk E Disk Harrow - PC940 FWA - Harrow, Disk FW and FWA Disk Harrows - PC494 FW - Harrow, Disk FW and FWA Disk Harrows - PC494 KB - Harrow, Disk KB, KC, KBA, KCA, KBL and KBY Disk Harrows - PC375 KC - Harrow, Disk KB, KC, KBA, KCA, KBL and KBY Disk Harrows - PC375 KCA - Harrow, Disk KB, KC, KBA, KCA, KBL and KBY Disk Harrows - PC375 KBA - Harrow, Disk KB, KC, KBA, KCA, KBL and KBY Disk Harrows - PC375 KBL - Harrow, Disk KB, KC, KBA, KCA, KBL and KBY Disk Harrows - PC375 KBY - Harrow, Disk KB, KC, KBA, KCA, KBL and KBY Disk Harrows - PC375 RW - Harrow, Disk RW and RWA Disk Harrows - PC452 RWA - Harrow, Disk RW and RWA Disk Harrows - PC452