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Chrome SplineDrive lug nut install kit with key tool, four lugs, M12 x 1.5 thread

MCGARD

MCGARD 65457 Chrome SplineDrive 4 Lug Install Kit M12 x 1.5

SKU CH-3C2H-7BSW3

Chrome SplineDrive kit supplies lug nuts, wheel locks and valve stems for four M12 x 1.5 wheels

  • Product colorMetallic
  • SplineDrive design fits narrow tuner wheel recesses
  • 4-lug kit supplies locks, nuts and valve stems for one vehicle
  • Closed-end lug nuts give maximum stud engagement and seating surface
  • Chrome finish guaranteed for life not to rust, chip or peel
  • 30% lighter than socket-style lug nuts for reduced unsprung weight

Kit Contents & Purpose

This McGard 65457 kit provides every hardware piece needed to mount four tuner-style wheels. It combines chrome SplineDrive lug nuts, matching wheel locks and valve stems in one package. The set suits enthusiasts who want a single, coordinated install kit rather than sourcing parts separately. Buyers needing hardware for five- or six-lug patterns will need a different kit.

Thread Specification

The lug nuts and locks are cut to an M12 x 1.5 thread pitch with a cone seat profile. This single dimension decides whether the kit matches your vehicle’s wheel studs. Verify the specification against your hub before purchase; an incorrect thread will not engage safely.

Fitment & Benefit

The closed-end SplineDrive design fits narrow recesses found on many tuner wheels and provides greater seating surface than socket-style nuts. The one-piece locks operate with a unique key pattern for theft resistance. Chrome plating is guaranteed for life against rust, chip or peel. The kit frees you from buying locks, nuts and stems individually.

How it compares

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

Price $76.99
Pricier than about 89% of the 760 comparable items (median $7.99).

Specifications

Product
Brand nameMcGard
Product colorMetallic

Questions about this item

How does the 30% weight reduction affect wheel installation?

The lighter lug nuts reduce unsprung mass, which can improve acceleration and braking response while making each nut easier to handle during fitting.

What does the M12 x 1.5 thread specification limit for fitment?

It restricts use to vehicle hubs with exactly that metric pitch, so the kit will not mount on studs requiring a different diameter or thread spacing.

What clearance does the SplineDrive design need inside the wheel?

The splined profile fits narrow recesses on tuner wheels, but the wheel bore must accommodate the spline key and closed-end nut without interference.

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