NOVA® Operator Cover & Handle Interlock’s classic NOVA® operator cover and handle provides a traditional option to casement and awning applications. Materials & Finishes Composite cover with casted zinc handle Available in all powdercoat and architectural finishes Interested in this product? Contact us to order Related products NOVA® Slim Operator Cover & HandleThe nested design of the NOVA® Slim operator cover and ha… VESTA™ Operator Cover & HandleThe newly introduced VESTA™ casement operator cover and h…