These blades have a swing back design which protects the crankshaft from damage if the blades hit a solid object
Large cutting radius of 48cm
Includes 4 x blades, bolt, nut, washer, & flange
For use with Makita LM001G cordless lawn mower

Specifications

Easily bend back to positon after hitting a solid object that could have destroyed the engine
Quick and easy to install
Engineered for efficient cutting of grass
Steel blades for longer blade life