CRL 13-1/2" Left Hand Bronze Casement Window Operator 1-5/8" - 3" Screw Holes - H3570

This CRL Casement Operator is used on wood and vinyl framed windows. The 13-1/2" (342.9 mm) arm is driven by a steel worm gear mechanism. The spindle diameter is 11/32" (8.7 mm).
NOTE: Handing is determined by the window hinge location from the inside of the window looking out.
Each package contains one operator, handle and installation screws.

Use on Wood or Vinyl Windows | Arm Length (inches): 9-1/2 | Inner Mounting Hole (Center to Center): 15/8 | Outer Mounting Hole (Center to Center): 3 | Spline Size (inches): 11/32