The part that screws into the pushbroom head snapped off inside(!) the broom head. This was light duty sweeping. The fragment inside the broom head is impossible to remove — there’s nothing to grab onto. Cheap brittle plastic. Terrible product.
My push broom head was still in great shape but the original handle was painted steel and rusting. The end cap which was plastic had broken off making a sharp edge. This new fiberglass handle fit great and won't sit and rust in my garage where the humidity is not controlled.