The Work Lock Nut Set is the straightforward, no-nonsense choice for securing your aftermarket wheels. Built from hardened steel with a 60-degree conical taper seat, these closed-end lug nuts are engineered for compatibility across a wide range of aftermarket wheels and deliver reliable clamping force with every install. Each set includes 16 lug nuts, 4 locking lug nuts, and a security key — everything you need to fit and protect your wheels in one box. Compatible with M14x1.5, M12x1.25 and M12x1.5 thread pitches.
• Closed-end steel construction with 60-degree conical taper seat
• Compatible with all aftermarket wheels — will not fit OEM seat wheels
• 21mm hex socket required
• Includes security lock and key for theft prevention
• Available in M14x1.5, M12x1.25 and M12x1.5 thread pitches
• 20-piece set: 16 lug nuts, 4 locking lug nuts, 1 security key
All products are covered by the manufacturer’s official warranty against structural defects. Warranty terms are subject to manufacturer policy. Improper installation, misuse, motorsport use, or damage caused by road hazards is not covered.