White Upper/Lower Outer Wall Window Ventilation Butterfly Hinges for Blinds

These versatile butterfly hinges are designed to enhance the functionality of your blinds by enabling smooth ventilation adjustments. Crafted for upper and lower outer wall window installations, they offer a durable and stylish solution for efficient air circulation. With a sleek white finish, they seamlessly blend with any décor, providing both aesthetic appeal and practical utility. Easy to install, these hinges ensure reliable operation, making them a smart choice for maintaining a comfortable indoor environment. Model: End Hinge Type: Folding hinge Material: Iron Surface treatment: Spraying Style: American Thickness: 2.5mm Manufacture country: China Instructions included: No