Andersen Left Handed Operator and Handle, 9-1/2 Inch Arm, Square Shoe - BronzeAndersen left handed straight arm operator and handle in bronze finish with 9 1 2" arm and square nylon plastic swivel button on end of arm. This operator was manufactured from 1960 to 1974 for 1 foot 10 inch Andersen primed wood casement windows. Comes with crank handle and screws. NOTE: This item is discontinued and limited to existing stock. Handing: Left Hand Arm length: 9 1 2" Years In Use: 1960 1974