Overview
This heavy-duty window crank handle is engineered for commercial, institutional, and industrial fenestration systems. Designed to deliver reliable and smooth operation for awning, casement, and hopper windows, it combines robust construction with precise engineering for long-term performance in high-use environments. The unit is supplied as a right-hand operator, providing secure control over window positioning and ventilation.
Key Features
Constructed with a durable zinc alloy base for superior strength and corrosion resistance
Features a lightweight aluminum handle for effortless manual operation
Finished in a consistent black coating for a professional appearance and added environmental protection Engineered to meet industry-standard load capacities for dependable performance Standard 1.4-inch hole center spacing ensures compatibility with common window hardware Precision-machined components for smooth gearing and reduced operational wear
Specifications
Material: Zinc Alloy Base, Aluminum Handle Finish: Black Size: 5.2 Inches Hole Center Spacing: 1.4 Inches Load Capacity: Industry Standard Cable Length: Not Applicable Operator Type: Right-Hand Package Quantity: 40 Units
Applications
Commercial office building window systems
Educational and healthcare facility ventilation control
Industrial plant operable windows Hotel and multi-family residential units Retrofit and replacement projects for existing crank operators
