You are purchasing six toothed replacement mower blades for Toro Time Cutter Z 42" ---Specifications--- Length: 21-5/8" Width: 2-1/4" Center Hole: 5/8" Thickness: .160" Gator-Style Mulching ---Fits Models--- Time Cutter Z - 79214 74360 - 74363 - 74365 - 74366 74616 - 74622 - 74623 - 74624 74625 - 74626 - 74627 - 74628 74633 - 74636 - 74640 - 79121 ---Replaces--- 106-2247-03 106-8744-03 110-1857-03 110-6568-03 Please double check model and part numbers to verify fitment prior to purchase. Thanks!
- LENGTH: 21-5/8"
- C. H. DIA: 5/8"
- WIDTH: 2-1/4"
- THICKNESS: 0.1600"