EX-30/40/50 Flail Mower Blade | Eterra

EX-30 - (20)

EX-40 - (20)

EX-50 - (28)

Hardware Requirements

When changing blades, you should examine the blade bolts carefully and replace if more than 25% of the bolt is worn away.  Failure to do so can allow the bolt to fail which will release the blade.  The blades can fly as far as 100 yards form the mower causing property damage or injury to bystanders.  Please be safe and change all of the hardware when you change your blades.

Blade Bolts - Use one for each pair of blades.  ie - 20 Blades equals 10 blade bolts.

Blade Bolt Castle Nut - Use one for each pair of blades.   ie - 20 Blades equals 10 blade bolt castle nuts.

Blade Bolt Spring Pin - Use one for each pair of blades.   ie - 20 Blades equals 10 blade bolt spring pins.

Blade Bolt Washers - Use one for each blade.   ie - 20 Blades equals 20 blade bolt washers.