A&I Mower Blade XHT (Set of 12) - B1KU1024,12 Hoses and Lines This is a 30 series

This is a 30 series asymmetrical flat on one side and angled on the other

74204053 MTD/ CUB CADET/ WHITE

XUV855D(Diesel0(PC9959)

LX289(PC9330)

A&I Mower Blade XHT (Set of 12) - B1KU1024,12 Hoses and Lines This is a 30 seriesSET OF 12 A&I Mower Blade XHT B1KU1024,12 XHT (Xtreme Hardness & Toughness) blades feature a unique steel that incorporates boron, carbon, manganese, and other materials that ensure its strength. The blades are heat treated with the patented and independently tested Marbain heat treating process. This process makes the blades 25% 40% harder than standard lawnmower blades, making them the longest lasting, safest, and most impact resistant lawnmower