Oregon 92-029 PK3 Mower Blades 16-1/4" Pack of 3 - Length: 16-1/4" ; Width: 2.50"; Thickness: 0.203""; Center hole size: 15/16"; Air Lift: 1" Replaces old part numbers: 103-6401, 103-6401-S Fits Exmark: Lazer Z AS, Lazer Z CT, LZE20KA484, Lazer Z HP, LZS22KA484, LZS651KA484, LZE22KA484, Metro HP, Next Lazer Z Air Cooled, PNE22KA482, LZE600KA484, PNS22KA483, PNS651KA483, PNS710KC483, PNE651KA482, Quest SP, TTS16KA483, TTS16KA483CA, TTS20KAE483, Next Lazer ASX, TTS20PKAE483, TTS481GKA48300, TTS481KA483, TTS541CKA48300, TTS541KA483CA, TTS600GKA483E0, TTS600KAE483, TTS600PKAE483, TTS680PKC48300, TTS680PKCE483, Turf Tracer HP, Vantage, VT20KA484, VT24KA484, VT24KA484CA, VT651KA484, VT691KA484C, VTS651KA484, LZS22KA484CA, Quest, LZX23KC486, VTX651KA484, VTS691KA484CA, TTS20KAE483CA, VTS651KA484CA, LZX680KC486, LZS651KA484CA, VTS691CKA48400, RAE708GEM48300, RAS710CKC48300, LZS651CKA484A2, LZE600GKA484A2, PNE651GKA48200, PNS710GKC48300, PNS710GKC483A4, RAE720CKC48300, RAX651GKA484A3, TTS680PKC483E0, VTX651GKA48400, PNE710GKC48200, LZE651GKA484A2 Fits Toro: 74816, 74812, Titan