Heavy-duty zinc alloy hinge for durable swing doors, PVC door and window hinge, composite door hinge, white

Robust and durable: Sturdy zinc alloy construction for long-lasting swing doors. Wide application: Suitable for plastic, steel, and PVC doors and windows. Robust and durable design: Heavy-duty hinges, ideal for heavy-duty applications on plastic, steel, and PVC doors and windows. Fits windows and door frames with a back gap of 17-20 mm. Easy installation: Simple installation on swing doors, plastic doors, and windows. Finish: Stylish white finish that complements a variety of door and window styles.