Lawn mower blade KUBOTA compatible Lawn mower blade for lawn mower Models GR 1600 , GR 1600EC2 , RCK 42 GREC , RCK 42 GREC2 Features: 13271468 Length (mm): 550 Centre hole (mm): 18 Outer hole (mm): - Centre/centre distance (mm): - compatible with: Kubota Weight:2.06 kg Part No. : K524395820 , K525371930 KUBOTA SR m