Truth type operator for awning window

Replacement operator for casement or awning window. Technical specifications: 5 1/8". 15 3/16". Housing width - 5 1/8" Width in closed position - 15 3/16" Note: Make sure to verify installation side (left or right) before ordering. Professional service available: Vosthermos offers on-site installation service within 100km radius of Montreal. Call us at 514-825-8411 for a free quote.