The lug nuts are M12×1.5 with a 19 mm hex size.
On the 2007 Honda Fit, the wheel studs are 12 millimeters in diameter with a 1.5 millimeter thread pitch, and the lug nuts are typically tightened with a 19‑millimeter wrench. The car uses a 5‑lug, 114.3‑millimeter bolt pattern, and the lug nuts generally feature a conical seating profile. When replacing wheels or selecting aftermarket parts, confirm the seat type and torque specifications in the owner's manual or with a Honda dealer to ensure a proper fit.
Key specifications for the 2007 Honda Fit lug nuts
Below are the core specs you should know when buying replacements or checking compatibility:
- M12 x 1.5 thread size (12 mm diameter with 1.5 mm pitch).
- Hex size to loosen/tighten: 19 mm.
- Seat type: conical-seat lug nuts (typical for Honda; verify on your wheels).
- Bolt pattern: 5 × 114.3 mm.
- Thread direction: right-hand threads (standard).
Conclude: Always verify the exact seat type and torque specification for your particular vehicle and wheel set, as variations can exist between model years or aftermarket wheels.
Practical tips for owners
When buying replacements, consider replacing all five lug nuts at once if any show wear, and use quality hardware rated for automotive use. Keep a torque wrench in your toolkit and re-torque after wheel installation as recommended by Honda.
Summary
For a 2007 Honda Fit, expect M12×1.5 lug nuts that require a 19 mm wrench, fit a 5×114.3 mm bolt pattern, and use conical-seat lugs. Always confirm seat type and torque in the owner's manual or with a professional to ensure safety and proper fit.