Compatible lawn mower blade 22-581 VALEX 1489820 5950481 L a m a p e r s a e r b a Compatible to: Indy, Estoril Features: Length: 306 mm Centre hole diameter: 20 mm Side hole diameter: 7.1 mm CODE : 22-581 - 13271455 REFERENCE CODE : 1489820, 5950481 VALEX SR m