Long Bulge Acorn 1/2 Lug Nuts - Through Hardened

Through hardened long acorn bulge style 1/2" threads nice chromed lug nuts.

Through hardened acorn lug nuts meet or exceed OEM standards in material, strength and hardness. They are the best quality and a cut above all standard case-hardened or heat treated lug nuts. Price is for each piece.

Fitment and specs

• Thread size: 1/2"
• Style: long bulge acorn
• Construction: through hardened, meeting or exceeding OEM standards for material, strength and hardness
• Finish: chrome
• Sold per piece

Run each nut down by hand first so you know the threads are matched, then tighten in a star pattern with a torque wrench set to your vehicle's spec. Our torque reference chart lists common settings by thread size. After 50 to 100 miles, put the wrench back on each nut and confirm torque.

Common questions

Are these stronger than standard lug nuts?
Yes. Through hardening treats the entire nut, not just the surface, which is how these meet or exceed OEM standards for material, strength and hardness, a cut above typical case-hardened or heat treated nuts.

Do I need a specific wheel seat?
Yes, a tapered acorn seat. Wheels cut for mag or ball seat hardware will not mate correctly with an acorn nut, and seat types are never interchangeable, so check your lug holes first.