The boss, a metal or wooden protrusion often found at the centre of round shields, has a rich historical background. Initially designed primarily to deflect blows aimed at the centre of round shields, it served as a crucial defensive element in various historical battles and conflicts. The boss not only reinforced the shield's structural integrity but also provided a strategic point for mounting the shield's grip, enhancing the wielder's control and manoeuvrability.

One of the key advantages of the boss was its effectiveness in deflecting blows, particularly when employing a punching motion. By concentrating force at the centre of the shield, the boss distributed impact across a broader surface area, thereby reducing the risk of penetration and minimizing the potential for injury to the wielder. This defensive advantage proved invaluable in close combat scenarios where shields played a pivotal role in protecting warriors from enemy attacks.

Throughout history, the design and utilization of the boss evolved alongside advancements in weaponry and tactics. From ancient civilizations to medieval knights and beyond, the boss remained a fundamental component of shields used by warriors across diverse cultures and time periods. Its enduring presence underscores its significance in the art of warfare and the enduring quest for effective defensive strategies.

Measurements:
Outer Diameter: 176 mm
Inner Diameter: 125 mm
Weight: 445 grams
Height: 50 mm
Gauge: 16 gauge

This boss is combat ready, safe and extremely durable.