Product Overview
This casement window operator is a left-handed bronze square body type. It has a 8 in. steel arm with a round disc on the tip (some older styles had a small wheel instead of a disc). The disc slides in the Prime-Line part H 3529 casement track located on the bottom of the casement window.
Left handed square body crank handle (viewed from inside looking out)
A Phillips head screwdriver is required for installation
Steel worm drive gear for durability
