M6 (6 mm) Zinc Plated Flange BOLT, Mild Steel

A flange bolt, also known as a flange screw, is a type of bolt that has a flange (a circular rim or collar) beneath its head. This flange acts like a built-in washer, distributing the clamping force over a larger area than a standard bolt. Flange bolts are often used in applications where a strong, secure connection is needed with good load distribution