Double rivet mower bar blade 90-241 ESM BUSATIS 344 1270 Double blade , curved "Carbodux" Compatible ESM-BUSATIS DESCRIPTION: Length: 75 mm Width: 101.6 mm Thickness: 2.5 mm Number of holes: 6 Hole diameter: 6.3/10 mm Hole spacing: 30.8 mm CODE: 90-241 ORIGINAL CODE: 344 1270 , 344 1271 , 344 1320 , 344 1321