The UPF Metal Window Frame Anchor is a heavy‑duty fastener engineered for securing metal window frames to masonry and concrete surfaces. Made from high‑strength steel with a zinc‑plated finish, it offers excellent corrosion resistance and long‑lasting durability. Its expansion design ensures a firm hold, making it ideal for construction, renovation, and industrial applications.

• Material: Zinc‑plated steel for strength and rust protection
• Design: Expansion anchor for reliable grip in masonry
• Application: Window frames, doors, and structural fixtures
• Features: Easy installation, secure fastening, long service life