SINGLE BLADE WITH PIN , for double blade mower , ESM-BUSATIS compatible cutter bars DESCRIPTION: Length: 76 mm; Width: 58 mm Thickness: 2.65 mm; Number of holes: 3 Hole diameter: 6.3/9.5 mm Hole spacing: 38.1 mm CODE: 90-012 ORIGINAL CODE: 267 1180 , 267 1181 , 344 0711