SNAPPER compatible lawn mower blade compatible with 13270385, 13271388, 13270387 models 26" Rider, 30" Rider Features: Length (mm): 135 Centre hole (mm): - Outside hole (mm): 8 Centre/centre distance (mm): 58.8 Weight:332 g Code: 13270390 Reference code: 7031724YP, 7031724, 3-1724 SNAPPER