AMZAUTO Wheel Lock Set M12 x1.5 — 5-Piece Black Spline-Key Lug Nuts, Chrome-Plated

AMZAUTO's 5-piece wheel lock set is a high-strength M12 x 1.5 spline-key lug nut kit that secures wheels with a unique anti-theft pattern and includes one matching key.

This locking lug nut set is engineered for a tight, OEM-style fit on many Toyota models and similar vehicles. With a chrome-plated black finish and reinforced steel construction, the set replaces part number 00276-00900 and provides visible deterrence plus corrosion resistance. The package contains four locking nuts and one dedicated spline key designed to accept a standard wrench on its hex end.

How does this set protect my wheels from theft?

The nuts use a unique spline groove pattern that prevents removal with common socket sets or universal removal tools. Only the included spline key matches the internal grooves, adding a layer of mechanical security. Because the key has a standard hex end, it installs and removes with common hand tools.

• Unique spline groove prevents standard socket removal
• Dedicated key required — not a common size
• Hex end accepts familiar wrenches for quick service
• Visual deterrent with finished black-chrome appearance

Will these locks fit my vehicle and replace 00276-00900?

These lug locks are machined to M12 x 1.5 thread specifications with 60-degree tapered seats to match original equipment on many Toyota models. They are sold as a direct-fit replacement for part number 00276-00900 when the lug dimensions and taper match your vehicle’s wheels. Always compare thread pitch, seat type, and overall nut height before installation.

• M12 x 1.5 threads, 60° cone seat for OEM-style fit
• Total nut height ≈ 34 mm (1.34 inches)
• Replaces part number 00276-00900 when dimensions match
• Consult wheel manual or measure lug studs before purchase

How durable and weather-resistant are these wheel locks?

Constructed from reinforced high-strength steel with a multi-layer chrome plating finished in bright black, the locks resist rust and wear in daily driving conditions. The plating helps maintain appearance while reducing corrosion on exposed threads and outer surfaces. Routine checks and proper torque during installation will maximize longevity.

• High-strength alloy core for load resistance
• Triple-layer nickel-chrome plating for corrosion resistance
• Designed for regular road exposure and harsh weather
• Periodic inspection recommended to ensure thread integrity

How easy is installation and removal with the included key?

Installation is straightforward: thread the locking lug onto the stud, align the spline key, then tighten using a standard wrench on the key’s hex end. The set is intended for short alloy wheels with tapered lug seats; installation typically takes minutes per wheel for someone with basic tools and experience. Keep the key in a secure place or store a copy separately for emergencies.

• Includes one spline key matched to the groove pattern
• Standard hex end accommodates common wrenches
• Quick 5–10 minute installation per wheel with basic tools
• Designed for short alloy wheels with tapered lugs

Who is this for? The AMZAUTO 5 PCS Wheel Locks Lug Nut Set is for drivers who want an OEM-style locking solution for Toyota and compatible models (see compatibility list) — especially owners of Camry, Corolla, Tacoma, Prius, Highlander and similar vehicles who need reliable anti-theft protection without changing wheel balance or appearance. Choose this set if you require M12 x 1.5 fitment, a 60-degree cone seat, a bright black chrome finish, and a single dedicated spline key included for secure, everyday use.