This 30mm bi hexagon socket is suited to large fasteners in commercial vehicle maintenance, plant machinery servicing, and heavy industrial applications. The 30mm size accommodates substantial bolts commonly found in heavy equipment axles and structural assemblies. Manufactured from professional grade chrome vanadium steel, hardened and tempered with a protective chrome finish, this socket ensures dependable performance under high torque demands whilst maintaining its integrity through demanding workshop conditions. The chamfered end ensures positive fastener engagement, and the spring loaded ball bearing keeps accessories securely attached. Features and benefits bull 30mm socket size for plant machinery work bull 1 2 square drive bull chrome vanadium steel hardened and tempered bull chrome plated for corrosion protection contents bull 1 x elora bi hexagon socket, 1 2 sq. Dr., 30mm