12x1.5 Red Spline Spike Lug Nuts 4.4" Long Bulge Acorn with Key

SPECS - M12x1.5 Thread Size | Overall Length 4.4” (112mm) | 60 Degree Cone/Conical Seat | Closed End | 1 Machined Socket Key

FITMENT - Wheels with a M12x1.5 thread size and 60 degree conical seat

SET - 24 Piece Set Red Spline Spike Lug Nuts + Socket Key

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 - These lug nuts are designed for aftermarket wheels. This part might match the thread pitch of your vehicle but in many cases the lug seat is not large enough to create enough clamping force to safely secure the factory wheel to your vehicle.

Fitment and specs

• Thread size: M12x1.5
• Overall length: 4.4" (112mm)
• 60 degree cone seat, closed end design
• 24 red spline spike lug nuts with 1 machined socket key included
• Strip resistant machined threads on hardened, heat treated steel

Install with the included spline key: start each nut by hand, snug the set in a star pattern, then torque to your vehicle's spec using our torque reference chart. Re-torque after 50 to 100 miles, especially on a fresh wheel install.

Common questions

Are these OK for factory wheels?
They are built for aftermarket wheels with a 60 degree conical seat. The thread may match your studs, but factory lug pockets are often too small for a spike nut to develop full clamping force, so confirm your wheel's seat before you order.

How does the finish hold up?
The nuts are through hardened steel with a heat treated finish, built to resist heat, corrosion, and thread stripping through repeated wheel changes. The closed end also keeps road grime off the stud tips.