A&I XHT Non-Notched 112111-02 Mower Blade (Single) - B1BC1208,1 Arms and Armatures Also fits model SST18

Also fits model SST18

John Deere RIDING MOWER: X595 (54")

John Deere INDUSTRIAL/CONSTRUCTION: 500C

Fits the following Lawn and Garden Tractor Models: 420

Fits the following Multiple Planter Hitch Models: 19

A&I XHT Non-Notched 112111-02 Mower Blade (Single) - B1BC1208,1 Arms and Armatures Also fits model SST18A&I XHT NON NOTCHED 112111 02 Mower Blade (Single) B1BC1208,1 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