Open End Short Mag Style Lug Nut 12x1.25 Thread

Fitment and specs

• Thread size: 12x1.25
• Style: short mag with an open end
• Mag style seat, which clamps through a flat washer face rather than a taper
• Open end lets the stud pass through the nut, so longer studs are not a problem

Confirm your studs are 12x1.25 before ordering; the thread must match exactly. Run each nut down by hand first, then tighten in a star pattern to your vehicle's spec using our torque reference chart, and re-torque after 50 to 100 miles of driving.

Common questions

Will these fit wheels that use conical seat lug nuts?
No. Mag style and conical (tapered) seats are not interchangeable. Your wheel's lug holes are machined for one seat type, and the nut has to match it to clamp the wheel correctly.

What does open end mean?
The nut is open at the top, so the stud can protrude through it. That makes it a practical choice when your studs are longer than the nut body, though the stud ends remain visible on the wheel.