Parts list: № Number Qty Name Options 1 SA596 1 Grass Mulching Attachment INCL KEYS 2, 3, 4 2 SA36689 1 Plug 3 SAA10537 1 Knife 4 SAU12787 2 Lock Washer SUB FOR SA15234; A10 5 [] 2 (See Parts Catalog of Mower) Next page: ST401516 MULCH SYSTEM CONVERSION KIT - SA523 ST401517 MULCH SYSTEM CONVERSION KIT - SA524 ST401515 MULCH SYSTEM CONVERSION KIT - SA521 PICT-050.1 50 CUTTING WIDTH 52CM, REAR DISCHARGE EDP-NO.SA521, SA523, SA524, SA596