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Chrome wheel stud installer kit with multiple sockets and nuts

V-Project Inc

V-Project Inc Wheel Studs Installer Tools Nut Kit Mazda 618 m12x1.5

SKU CH-41ZB-BY491

Installs M12x1.5 wheel studs on Mazda 618 and other compatible vehicles

  • Commercial or home useResidential
  • Product colorChrome
  • Fits Mazda 618 and many Toyota, Lexus models
  • Thread size M12 x 1.5 matches factory studs
  • Chrome finish resists corrosion during installation
  • Three-piece kit covers 20 mm, 24.9 mm, 43.15 mm lengths
  • Designed specifically for pin-type wheel studs

Wheel Stud Installer Kit M12x1.5

This V-Project Inc kit supplies the hardware needed to press new pin-type wheel studs into the hubs of a Mazda 618. The set includes chrome-finished nuts and installer tools sized for a 12 mm by 1.5 mm thread pitch. All components are new and intended for residential garage use.

For Mazda 618 owners replacing pressed-in studs

The kit suits DIYers servicing a Mazda 618 that uses the specified thread size and pin-style studs. It will not help owners of other Mazda models that require a different thread pitch or stud design. Buyers needing a complete hub assembly or a different thread diameter should look elsewhere.

Thread size M12 x 1.5 decides fitment

The single specification that determines compatibility is the thread size of 12 mm by 1.5 mm. Verify that the vehicle's original studs match this pitch and are of the pin type before purchasing.

How it compares

Measured against everything we stock in Valve Stem Caps & Wheel Locks, at today’s prices. Recalculated every night.

Price $6.99
Cheaper than about 60% of the 760 comparable items (median $7.99).

Specifications

Product
Brand namev-project
Product colorChrome
More details
Commercial or home useResidential

Questions about this item

How do I install the M12x1.5 studs using the included installer tool without damaging the threads?

Thread the installer onto the new stud by hand until seated, then tighten with a socket until the stud pulls fully into the hub; avoid impact guns to prevent cross-threading the 1.5 mm pitch.

Will the chrome finish on these 20 mm, 24.9 mm and 43.15 mm studs require any periodic maintenance?

No scheduled maintenance is needed; the chrome coating resists corrosion under normal road conditions, so replacement is only necessary if a stud stretches or the threads are damaged.

At what point does the 1.5 mm thread pitch become the limiting factor during repeated hard braking?

The fine 1.5 mm pitch reaches its clamping-load limit before the stud body yields, so re-torque to spec after the first heat cycle to maintain joint integrity.

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