Roto Operator, 4-1/8 arm, Hex Spline, LH- Discontinued

This item is Discontinued and is no longer available.

Roto brand casement operator with hex spline.

LS on Housing (Left).
Mounting holes are 5/8 long slotted 4 inch center.
Base is 5-5/16 inches wide.
Arm screw hole is about 4-1/8 inches from center.

Priced and sold each.