Heavy Duty Fix Bolt – Zinc Plated M6 x 45mm (100 PCS) is a compact and efficient anchoring solution designed for light-duty fixing in concrete, brick, and masonry surfaces. Manufactured from high-strength carbon steel and finished with zinc plating, it offers good durability along with protection against corrosion. The M6 diameter and 45mm length make it ideal for applications where smaller, precise fastening is required—such as light brackets, electrical fittings, and interior installations.