Lloyd E. Sponenburgh lloydspinsidemindspring.com wrote:
Ed Huntress fired this volley in
:

Whether the epoxy sticks will depend on the type of plastic and how
much plasticizer it has in it. In any case, that's a marginal joint.

Why not use the old handle as a pattern, and make another from (say) solid
aluminum?

Or just buy a new one? Manfrotto has lots of spare parts for sale. Any
hacked up plastic crank is bound to look horrible after repair anyways.