White Knight M12 x 1.50 Chrome Long Mag Lug Nut with Washer - Factory

In this review the White Knight M12 x 1.50 Chrome Long Mag lug nut is evaluated for anyone replacing factory lug nuts on select Toyota and Lexus vehicles. The bottom line: these lug nuts are built from heat treated cold forged carbon steel and match factory mag-flat seating, so they deliver dependable fit and original appearance for compatible wheels. They are most attractive to owners who need a long mag-style lug with attached washer and a chrome or black chrome finish for a factory look.

Key Features

• M12 x 1.50 thread pitch: Provides the correct thread engagement for compatible Toyota and Lexus hubs when that metric pitch is specified.
• 1.87 in overall height: The long mag length offers extra shank for deep-set or mag-style wheel lug holes where a longer nut is required.
• Heat treated cold forged steel: Delivers strength and uniformity under repeated torqueing compared with lower-grade alternatives.
• Attached washer: The integrated washer gives a consistent seating surface and helps distribute clamp load on factory wheel surfaces.
• 13/16 in hex and mag-flat seat: Matches traditional factory mag lug tooling and fast, easy installation on appropriate wheels.
• Chrome or black chrome finish: Provides a factory-style appearance that resists color stripping better than painted finishes.

Who It's For

This product is best for Toyota and Lexus owners who have wheels that require an M12 x 1.50 thread pitch and a long mag, flat-seat lug nut with an attached washer. It suits drivers who prioritize a factory fit, a chrome look, and the added shank length for mag-style wheels.

Do not buy these if you are unsure of your vehicle's thread size, seat style, or required nut length; several customers reported the 1.87 in height is too long for some models such as certain Toyota Sienna setups. Always verify fitment before purchase and consult your vehicle or wheel manufacturer manual.

Pros & Cons

Pros

• Good factory fit on compatible wheels, with many customers noting they match original lug nuts in appearance and function.
• Durable construction from heat treated cold forged carbon steel for reliable strength.
• Attached washer and mag-flat design make installation straightforward and consistent.
• Chrome or black chrome finish preserves wheel appearance better than painted options.

Cons

• Length may be excessive for some vehicles; a few users found these too long for certain applications such as some van models.
• Rust resistance is a reported concern, with multiple customers observing corrosion within a year of use.

Specifications

Thread Pitch	M12 x 1.50
Overall Height	1.87 in
Shank Diameter	0.73 in
Hex Size	13/16 in
Seat Style	Flat (mag-flat)
Material & Treatment	Cold forged carbon steel, heat treated
Pack Size	24 pack

Our Verdict

The White Knight M12 x 1.50 long mag lug nuts are a sensible replacement for owners with compatible Toyota or Lexus wheels who want a factory-style finish and extra shank length. They offer solid construction and easy installation, representing good value when fitment matches; however, buyers should confirm thread pitch, seat type, and length ahead of purchase and be aware some users reported rust over time.

Frequently Asked Questions

Will these fit my Toyota or Lexus?
They fit vehicles that require M12 x 1.50 thread pitch with a mag-flat seating and a long nut length; confirm your owners manual or wheel guide for correct specs.

Are these corrosion resistant?
The chrome or black chrome finish resists color stripping better than paint, but some users have reported rust within a year, so consider local climate and maintenance.

Can I reuse factory lug nuts when switching wheels?
If the factory nuts match the thread, seat style, and length required by the new wheels, they can be reused, but always follow torque specs and inspect for wear.