If your propeller ever suddenly stops while spinning, the shear pin will likely break rather than the propeller.
Spirit 1.0 Shear Pin
$7.95
Spirit 1.0 Shear Pin
$7.95
All prices in $CAD
3 available, ships next day
Spirit 1.0 Shear Pin
$7.95
$7.95
All prices in $CAD
3 available, ships next day
If your propeller ever suddenly stops while spinning, the shear pin will likely break rather than the propeller.