SET OF 2 OREGON Gator G3 Blades - 98629,2 Blade Width: 2.50" Blade Thickness: 0.187" Blade Length: 21-3/16" Center Hole Size: 5/8" 6 pt. star OffSet: 5/16" Oregon Gator G3™ 98-629 is your go-to blade in all conditions including wet, dry, and sandy turf. Gator G3 blades offer superior mulching, fewer bag stops, and cleaner side discharge than the standard manufacturer blade. It’s not a replacement blade. It’s an upgrade. Replacement Guide Arnold: 490-110-0067, 490-110-0137 Bolens: 742-0616, 742-0616A, 942-0616, 942-0616A, OEM-742-0616 Craftsman: 942-04312, 942-0616A Cub Cadet: 490-110-C109, 490-110-C122, 490-110-M108, 490-110-M115, 742-04087, 742-04308, 742-04312, 742-04360, 742-04410, 742-0616, 742-0616A, 742-0656, 7420616, 942-04087, 942-04126-X, 942-04308, 942-04308-X, 942-04312, 942-04312-X, 942-04360, 942-04360-0684, 942-04410, 942-04410-0684, 942-0616, 942-0616-X, 942-0616A, 942-0656, 94204308, 94204308X, 94204312, GW-7420616, OCC-742-04312, OCC-742-0616, OEM-742-04308, OEM-742-0616 MTD: 490-110-M108, 490-110-M115, 742-04087, 742-04308, 742-04312, 742-04410, 742-0616A, 742-0656, 742-4360, 7420616, 942-04087, 942-04308, 942-04308-X, 942-04312, 942-04312-X, 942-04360-0684, 942-04410, 942-04410-0684, 942-0616, 942-0616-X, 942-0616A, 942-0656, 942-4360, GW-7420616, OEM-742-04308, OEM-742-0616 Menards: 2704655 Rotary: 11233 Rural King: 66891907 Sears: 07133049000P Stens: 302-404 Sunbelt:B1PD1095 Troy-Bilt; 490-110-M108, 490-110-M115, 742-04087, 742-04308, 742-04312, 742-04410, 742-0616A, 742-0656, 742-4360, 7420616, 942-04087, 942-04308, 942-04308-X, 942-04312, 942-04312-X, 942-04360-0684, 942-04410, 942-04410-0684, 942-061 This is an aftermarket product Thanks for looking