Will these fit my wheel studs?

M12x1.5 is a common metric size, but confirm your vehicle's lug nut specification before ordering. Check your existing hardware or consult your owner's manual — thread pitch and seat type must match for proper fitment.

Do I need to prep the lug nuts before installing?

They ship ready to install. Hand-wash and dry them before mounting to remove any surface dust from packaging, then thread them onto your wheel studs by hand first to ensure proper seating before tightening with a torque wrench.

What torque spec should I use?

Always refer to your vehicle's service manual for the correct torque specification — this varies by manufacturer and drivetrain. Proper torque ensures wheel security and prevents stud damage.