Gorilla Automotive 21621BC-12 Spline Drive Acorn Lug Nut Lock Set 12mm x 1.25 Black

The Gorilla Automotive 21621BC-12 is a premium spline drive acorn lug nut lock set designed to protect your wheels from theft while maintaining a sleek, factory appearance. This 12-piece set features a black chrome finish that resists corrosion and complements aftermarket and OEM wheels.

Key Features:

• Thread size: 12mm x 1.25 metric pitch for precise fitment
• Spline drive security design requires unique key tool for installation and removal
• Acorn (conical) seat style fits most aftermarket and factory wheels
• Black chrome finish provides corrosion resistance and aesthetic appeal
• Hardened steel construction for strength and durability
• Each lock is laser etched with a unique key pattern for maximum security
• Includes one unique spline drive key tool per set

This bulk packaged set provides reliable wheel security for vehicles with 12mm x 1.25 thread lug nuts. The spline drive system offers superior anti-theft protection compared to standard hex lug nuts, while the black finish maintains a clean, coordinated look with dark-colored wheels and accessories.