MIKKUPPA M12x1.5 Lug Nuts — 60° Conical Seat, Closed-End Chrome-Like Finish, Includes 6-Spline Key

MIKKUPPA M12x1.5 lug nuts are one-piece, closed-end bulge-style lug nuts engineered to replace factory or aftermarket wheel fasteners on select Ford, Honda, Chevy and Acura models.

These replacement lug nuts combine a common M12x1.5 thread with a 60° conical seat and a chrome-like finish for corrosion resistance and a clean appearance. They arrive with a dedicated 6-spline socket key and are built from cold-forged, heat-treated steel to withstand normal driving loads while reducing the risk of stripping or seizing. Use this page to confirm fitment, review key dimensions, and understand construction and finish benefits before you buy.

Will these M12x1.5 lug nuts fit my vehicle and wheels?

They are designed for vehicles and wheels that specify an M12x1.5 thread and a 60° conical (bulge) seat. Confirm your factory or aftermarket wheel’s thread pitch and seat type before ordering to ensure compatibility.

• Thread size: M12x1.5
• Seat type: 60° conical / bulge
• Hex drive: 17 mm (0.67")
• Length and outer dimensions: 35 mm (1.38") long, 20 mm (0.78") OD

What vehicles are these lug nuts intended for?

These nuts are suitable as replacements for many Ford, Honda, Chevy and Acura models where M12x1.5 and a 60° seat are specified. They are intended for both factory and some aftermarket wheels, but always verify wheel specifications before installation.

• Common Ford fits: Fusion (2006–2020), Focus (2000–2019), Escape (2001–2023)
• Common Chevy fits: Impala (1994–2013), Malibu (1982–2022)
• Common Honda/Acura fits: Accord & CR-V (1998–2022), Civic (2004–2019), Acura TSX (2004–2014)
• Also compatible with many aftermarket wheels that accept M12x1.5 bulge-seat nuts

How are these lug nuts built and finished?

MIKKUPPA uses a one-piece construction built from cold-forged, heat-treated steel to deliver strength and consistent torque retention. The surface finish is applied with an infrared drying process and passes extended salt spray testing to reduce corrosion and peeling, maintaining appearance and function over time.

• One-piece solid nut design for improved safety and durability
• Cold-forged, heat-treated steel resists stripping and deformation
• Durable coating cured with infrared drying to bond paint to metal
• 72-hour salt spray resistance for enhanced corrosion protection

What tools and installation details should I know?

Each set includes a 6-spline socket key that matches the nut’s internal profile for secure installation and theft resistance. Use a calibrated torque wrench and follow the vehicle or wheel manufacturer’s torque specifications to avoid over- or under-tightening.

• Includes a 6-spline socket key for installation and removal
• 17 mm external hex for standard socket use
• Follow wheel manufacturer torque spec — do not exceed recommended values
• Closed-end design helps protect studs from contaminants

Who is this product for? MIKKUPPA M12x1.5 lug nuts are for drivers and wheel technicians who need a reliable, direct-replacement fastener for vehicles that accept M12x1.5 with a 60° conical seat. They suit owners replacing damaged or missing nuts on compatible Ford, Honda, Chevy or Acura models, and those fitting aftermarket wheels that require bulge-seat M12x1.5 lug nuts. If you prioritize a one-piece, corrosion-resistant nut with a supplied spline key and factory-style fit, this set is an appropriate choice. Always verify thread pitch and seat type for your wheels before purchase.