Window Parts: Truth Casement Crank Operator, Link # 20810
Truth Casement Operator, Dual Arm, Long Link. (4-7/16 ) Measurement A = 10-1/2 inch, Measurement B = 5-11/64 inch Cover / Handle is not included. ( Mechanism Only) As Shown 55053, Opposite handing 55054. Covers are 55300 , Handles are 55310