Casement Window Operator Old Style Dual Arm

Old BiltBest [Truth] [EntryGard] Old Style Casement Window Crank Operator - Single Point Sill Stop 

PLEASE NOTE: These are the most commonly confused and mis-ordered parts. Please Look Closely at the biggest difference in models.

Look at the "single point "stop" on face of protrusion" vs. one that has a flush smooth formed face on operator.