1/2" Black Spline Spike Lug Nuts 4.4" Long Bulge Acorn with Key
SPECS - 1/2"-20 Thread Size Spline Spike Lug Nuts | Overall Length 4.4” (112mm) | 60 Degree Cone/Conical Seat | Closed End
COMPLETE INSTALLATION SET - 20 Pieces Black Spline Spike Lug Nuts + 1 Machined Socket Key
PREMIUM QUALITY & SAFETY - Through hardened steel construction with a heat treated finish creates a heat-resistant, durable, anti-corrosion, and high-strength product. Strip-resistant machined threads for a secure fit on your wheel studs.
AFTERMARKET FITMENT - Fits 1/2" studs with factory or aftermarket wheels with 60 degree conical seat
Fitment and specs
- Thread size: 1/2"
- Spline drive spike style lug nut
- Bulge acorn (conical) seat
- 4.4" overall length
- Spline key included for install and removal
Start every nut by hand so the threads engage cleanly, tighten opposite corners in a crossing pattern, and finish to your vehicle's factory specification. The torque reference chart covers the pattern, and you should re-torque after the first 50 to 100 miles.
Common questions
Are these the right seat for my wheels?
They have a bulge acorn (conical) seat. Because conical, ball, and mag seats are not interchangeable, confirm your wheels use a conical seat before fitting them.
How do I confirm the thread?
This is a 1/2" thread. Check it against the lug nuts currently on your wheels, or the known stud size for your setup, before ordering.
