Prime Line 17390-RA Right Hand Metal Window Casement Operator, Prime-Line, Mfr#: 658484

Features Aluminum Finish Right Hand Metal Window Casement Operator With Crank 9 in. Arm Square Type With 3/8 in. Spline Die cast Housing With Steel Worm Gear Fits Most Replacement Applications Handing Determined By Window Hinge Location From Outside. Dimension – 3.87 x 3.87 x 1.01 in. Item Weight – 1.01 lbs.