Lawn mower blade KUBOTA compatible Lawn mower blade for lawn mower mowers Models GR 1600 , GR 1600EC2 , RCK 42 GREC , RCK 42 GREC2 Features: Length (mm): 550 Centre hole (mm): 18 Outer hole (mm): - Centre/centre distance (mm): - compatible with: Kubota Weight: 2.03 kg Code : 13271467 Reference code : K524395810 , K525371830 KUBOTA SR m