Project Kics W65119 Bull Lock Chrome Lug Nut and Wheel Lock Set M12x1.5 19mm Hex

The Project Kics W65119 Bull Lock Chrome Lug Nut and Wheel Lock Set is a complete 20-piece wheel fastener kit combining matching lug nuts and anti-theft wheel locks in a polished chrome finish. Made in Japan by Project Kics — a division of the respected KYO-EI industrial corporation — the Bull Lock series is widely recognized as the original premium wheel lock solution for automotive enthusiasts.

This set includes 16 standard chrome lug nuts and 4 Bull Lock security wheel locks, all sharing a uniform chrome finish for a clean, factory-integrated appearance. Every nut and lock uses a 19mm hex key width for compatibility with standard lug wrench sockets, while the proprietary spline key pattern on the lock nuts provides superior theft deterrence over conventional locking designs.

Key Features:

• Thread Size: M12 x 1.5
• Seat Type: 60-degree conical (acorn) seat
• Hex Size: 19mm key width across flats
• Nut Style: Closed-end design, 31mm tall
• Finish: Chrome
• Set Contents: 16 lug nuts + 4 wheel locks (20 pieces total)
• Construction: Hardened steel for long-lasting durability
• Origin: Made in Japan

The closed-end nut design protects lug stud threads from corrosion and road debris while maintaining a sleek profile. The 60-degree conical seat ensures broad compatibility with most aftermarket and OEM wheels that use a standard acorn-style seat. Ideal for 4- and 5-lug vehicles running M12x1.5 studs, the W65119 delivers both security and style in a single complete kit.