Three types of casement operators of the OP08 series are available. These operators are built in the United States and are of exceptional quality. Indeed, the operators’ arms are laser cut. This patented process produces teeth that are highly resistant to wear. In addition, all three operators use have the same positioning simplifying the assembly process.
Characteristics
Assembly of operators made in the United States (Roto).
Operator position is the same for all three operators.