alloy wheel open end Black nuts lugs bolts. M12 x 1.5 19mm Hex Tapered Seat x 24
• Thread size: M12 x 1.5. What is M12 x 1.5?. • Spanner size: 19mm Hex - open. The Hex refers to the size of the nut/bolt head and therefore the corresponding size of the socket used with the wheel brace.