Lug Nuts & Locks
Lug Nuts & Locks
1. Conical Sea
Conical lug nuts (aka: acorn lug nuts) are by far the most common lug nut type. The seat tapers inward at (usually) a 60 degree angle.
These cone shaped lug nuts are designed to fit a cone shaped hole. They are in most cases very easy to work with and center.
2. Ball Seat
Instead of being cone shaped, the seat on a ball lug nut is rounded or spherical. While not quite as common as conical lugs, ball seat lug nuts can be found on certain Honda, Audi, and Volkswagen vehicles.
The heads look almost identical to conical lug nuts so it may be hard to see which is which if they are installed.
3. Flat Seat
As the name suggests, the seat is flat and resembles a washer. Out of all the different types of lug nuts, flat seated ones are probably the most frustrating and difficult to work with. The problem is that centering them can be very tricky since they have a small barrel that goes into the lughole.
If not centered perfectly, the stem can catch so it seems like the lug nut is tightened when it actually isn’t. Since the flat surface has more surface area than others, they are more prone to getting stuck and can be much harder to remove.
4. Extended Thread
Similar to a standard conical lug nut, an extended thread (ET) lug nut add the benefit of a longer thread. This is helpful in cases where the length of wheel studs and mounting surface of wheels simply doesn’t allow enough thread engagement when using regular lug nuts.
The longer thread length allows for better engagement to keep the wheels more securely attached.
5. Mag Seat
This is another type of extended thread lug, this time with a washer seat. It’s used in similar situations where a longer thread is necessary but instead of a conical, tapered bottom, they have a flat seat (sometimes with a washer, sometimes without).
They are called mag seat lug nuts because at one time, they were made out of magnesium.
6. Turner Style
Many types of aftermarket wheels, especially for Hondas, Acuras, and other Asian tuner cars, are designed with smaller diameter holes for lug nuts. Standard acorn lugs will not fit so narrower tuner style lug nuts are needed.
To tighten or loosen these conical seat tuner lugs, a special tuning key is also needed which fits right over the lug. A normal socket then goes on top of the tuning key just like any other lug nut. This key is included when you purchase a set of tuner lug nuts but can also be purchased separately if the key is lost or your car didn’t come with one.
Because tuner style lug nuts are open in the center (to accept the tuning key), air and moisture can get to the studs and threads and cause corrosion. Because of this, tuner style lug nuts aren’t commonly used anymore and the spline drive style (below) is a much better alternative.
7. Spline Drive
Like tuner style lug nuts, this unique, small diameter lug has a conical seat and uses a special key. The difference is that instead of an opening in the middle, spline drive lug nuts have narrow grooves on the top and sides of the lug nut to accept the low profile key. They don’t have the same problem with possible corrosion.
Keep in mind that the pattern on spline drive (and tuner style) lug nuts is not unique so don’t assume you can use either as a theft deterrent. Respective replacement keys can easily be purchased by anyone form a local auto parts store or online.
8. Lug Bolt
Used mainly on German vehicles such as BMW, Mercedes, Audi, and Volkswagen, these are lug nuts with a stud/bolt attached. They are threaded directly through the brake rotor hat and into the hub.
Nobody really knows why Germans use bolts instead of lugs but it may be that it’s cheaper than having to press studs into a rotor assembly during manufacturing or simply that it’s easier to replace broken lug bolt rather than a stud.
Whatever the reason, it makes installing wheels harder since you simply can’t hang the wheel on the studs while you put on lug nuts. You instead have to first make sure the rotor plate holes line up with the holes on the hub, then lift the wheel assembly and hold it in place while you install the first couple lug bolts. There are techniques you can use to make the job easier but no matter what, the process is more frustrating than using lug nuts.
| Acura | Years | Size | Type |
| ALL (except below) | 1986-On | 12mm x 1.5 | Nut |
| MDX | 2002-2006 | 12mm x 1.5 | Nut |
| MDX | 2007-On | 14mm x 1.5 | Nut |
| RL | 2005-On | 14mm x 1.5 | Nut |
| TL | 2004-2008 | 12mm x 1.5 | Nut |
| TL | 2009-On | 14mm x 1.5 | Nut |
| Alfa Romeo | Years | Size | Type |
| ALL | 1972-On | 12mm x 1.5 | Nut |
| Audi | Years | Size | Type |
| ALL (except below) | 1988-On | 14mm x 1.5 | Bolt |
| 4000 | 1980-1987 | 12mm x 1.5 | Bolt |
| Bently | Years | Size | Type |
| Continental | 2004-2017 | 14mm x 1.5 | Bolt |
| Flying Spur | 2014-On | 14mm x 1.5 | Bolt |
| Mulsanne | 2011-On | 14mm x 1.5 | Bolt |
BMW | Years | Size | Type |
| ALL | 1962-1976 | 12mm x 1.5 | Nut |
| ALL (except below) | 1977-On | 12mm x 1.5 | Bolt |
| 7 Series | 2002-2008 | 14mm x 1.5 | Bolt |
| 7 Series | 2009-On | 14mm x 1.25 | Bolt |
| X3 | 2003-On | 14mm x 1.5 | Bolt |
| X5 | 2000-2006 | 14mm x 1.5 | Bolt |
| X5 | 2006-On | 14mm x 1.25 | Bolt |
| X6 | 2008-On | 14mm x 1.25 | Bolt |
BUICK | Years | Size | Type |
| ALL (front wheel drive) | 1979-1989 | 12mm x 1.5 | Nut |
| Allure | 2005-On | 12mm x 1.5 | Nut |
| Apollo | 1973-1981 | 7/16″ x 20 | Nut |
| Century | 1973-1981 | 7/16″ x 20 | Nut |
| Century | 1982-On | 12mm x 1.5 | Nut |
| Electra | 1958-1984 | 1/2″ x 20 | Nut |
| Electra | 1985-1991 | 12mm x 1.5 | Nut |
| Enclave | 2008-On | 14mm x 1.5 | Nut |
| Grand Sport | 1961-1982 | 7/16″ x 20 | Nut |
| Lacrosse | 2005-On | 12mm x 1.5 | Nut |
| Le Sabre | 1961-1976 | 1/2″ x 20 | Nut |
| Le Sabre | 1977-1985 | 7/16″ x 20 | Nut |
| Le Sabre (station wagon, V8) | 1977-1990 | 1/2″ x 20 | Nut |
| Le Sabre | 1986-2005 | 12mm x 1.5 | Nut |
| Lucerne | 2006-On | 12mm x 1.5 | Nut |
| Limited | 1980-On | 12mm x 1.5 | Nut |
| Opel | 1968-1979 | 12mm x 1.5 | Nut |
| Park Avenue | 1984-2005 | 12mm x 1.5 | Nut |
| Rainier | 2004-On | 12mm x 1.5 | Nut |
| Reatta | 1988-1992 | 12mm x 1.5 | Nut |
| Regal | 1977-1981 | 7/16″ x 20 | Nut |
| Regal | 1982-2004 | 12mm x 1.5 | Nut |
| Rendezvous | 2002-On | 12mm x 1.5 | Nut |
| Riviera | 1963-1978 | 1/2″ x 20 | Nut |
| Riviera | 1979-1999 | 12mm x 1.5 | Nut |
| Roadmaster | 1991-1996 | 12mm x 1.5 | Nut |
| Skyhawk | 1975-1981 | 7/16″ x 20 | Nut |
| Skyhawk | 1982-1991 | 12mm x 1.5 | Nut |
| Skylark | 1962-1979 | 7/16″ x 20 | Nut |
| Skylark, Somerset | 1980-1998 | 12mm x 1.5 | Nut |
| Special/Special Wagon | 1967-1977 | 7/16″ x 20 | Nut |
| Terraza | 2005-On | 12mm x 1.5 | Nut |
CADILLAC | Years | Size | Type |
| ALL (front wheel drive) | 1979-On | 12mm x 1.5 | Nut |
| Allante | 1979-1993 | 12mm x 1.5 | Nut |
| Brougham | 1987-1990 | 1/2″ x 20 | Nut |
| Brougham | 1991-1995 | 12mm x 1.5 | Nut |
| Catera | 1997-2002 | 12mm x 1.5 | Bolt |
| Cimarron | 1981-1988 | 12mm x 1.5 | Nut |
| CTS, CTS-V | 2003-2007 | 12mm x 1.5 | Nut |
| CTS, CTS-V | 2008-On | 14mm x 1.5 | Nut |
| Deville (RWD) | 1962-1985 | 1/2″ x 20 | Nut |
| Deville (FWD) | 1986-2005 | 12mm x 1.5 | Nut |
| DTS | 2006-On | 12mm x 1.5 | Nut |
| El Dorado | 1953-1978 | 1/2″ x 20 | Nut |
| El Dorado | 1979-2002 | 12mm x 1.5 | Nut |
| Escalade | 1999-On | 14mm x 1.5 | Nut |
| Fleetwood (RWD) | 1960-1986 | 1/2″ x 20 | Nut |
| Fleetwood (FWD) | 1987-1996 | 12mm x 1.5 | Nut |
| Seville | 1975-1976 | 7/16″ x 20 | Nut |
| Seville | 1977-1979 | 1/2″ x 20 | Nut |
| Seville | 1980-On | 12mm x 1.5 | Nut |
| SRX, XLR, XLR-V | 2004-On | 12mm x 1.5 | Nut |
| STS, STS-V | 2005-On | 12mm x 1.5 | Nut |
CHEVROLET/GEO (Cars) | Years | Size | Type |
| Aveo | 2004-On | 12mm x 1.5 | Nut |
| Bel Air, Biscayne | 1954-1970 | 7/16″ x 20 | Nut |
| Bel Air, Biscayne | 1971-1976 | 1/2″ x 20 | Nut |
| Beretta | 1988-1996 | 12mm x 1.5 | Nut |
| Camaro | 1967-1981 | 7/16″ x 20 | Nut |
| Camaro | 1982-2002 | 12mm x 1.5 | Nut |
| Camaro | 2010-On | 14mm x 1.5 | Nut |
| Caprice | 1968-1976 | 1/2″ x 20 | Nut |
| Caprice | 1977-1990 | 7/16″ x 20 | Nut |
| Caprice (station wagon, V8) | 1977-1990 | 1/2″ x 20 | Nut |
| Caprice and Wagon | 1991-1996 | 12mm x 1.5 | Nut |
| Cavalier, Celebrity, Corsica | 1982-2005 | 12mm x 1.5 | Nut |
| Chevelle | 1964-1976 | 7/16″ x 20 | Nut |
| Chevette | 1976-1987 | 12mm x 1.5 | Nut |
| Citation | 1980-1985 | 12mm x 1.5 | Nut |
| Cobalt | 2005-On | 12mm x 1.5 | Nut |
| Corvette | 1953-1983 | 7/16″ x 20 | Nut |
| Corvette | 1984-On | 12mm x 1.5 | Nut |
| Epica, Optra | 2004-2007 | 12mm x 1.5 | Nut |
| Equinox | 2005-On | 12mm x 1.5 | Nut |
| Geo Metro | 1990-1994 | 12mm x 1.25 | Nut |
| Geo Metro | 1995-2001 | 12mm x 1.25 | Nut |
| Geo Metro Convertible | 1990-1993 | 12mm x 1.25 | Nut |
| Geo Prizm, Storm | 1990-2002 | 12mm x 1.5 | Nut |
| Geo Tracker | 1989-2004 | 12mm x 1.25 | Nut |
| HHR | 2006-On | 12mm x 1.5 | Nut |
| Impala | 1958-1970 | 7/16″ x 20 | Nut |
| Impala | 1971-1976 | 1/2″ x 20 | Nut |
| Impala | 1977-1984 | 7/16″ x 20 | Nut |
| Impala (station wagon, V8) | 1977-1984 | 1/2″ x 20 | Nut |
| Impala | 1993-On | 12mm x 1.5 | Nut |
| Laguna, Monza, Vega | 1965-1981 | 7/16″ x 20 | Nut |
| Lumina, Lumina APV | 1989-2001 | 12mm x 1.5 | Nut |
| Malibu | 1964-1981 | 7/16″ x 20 | Nut |
| Malibu | 1982-On | 12mm x 1.5 | Nut |
| Metro | 1995-2001 | 12mm x 1.25 | Nut |
| Monte Carlo | 1970-1981 | 7/16″ x 20 | Nut |
| Monte Carlo | 1982-On | 12mm x 1.5 | Nut |
| Nova, Chevy II | 1962-1979 | 7/16″ x 20 | Nut |
| Nova | 1986-1989 | 12mm x 1.5 | Nut |
| Spectrum | 1985-1989 | 12mm x 1.5 | Nut |
| SSR | 2004-2006 | 12mm x 1.5 | Nut |
CHEVROLET/GMC (Trucks & SUVs) | Years | Size | Type |
| Acadia | 2007-On | 14mm x 1.5 | Nut |
| Avalanche | 2002-On | 1/2″ x 20 | Nut |
| Astro Van | 1985-2002 | 14mm x 1.5 | Nut |
| Astro Van | 2003-2005 | 7/16″ x 20 | Nut |
| Blazer 4WD (6-lug) | 1971-1991 | 1/2″ x 20 | Nut |
| Blazer 2WD (5-lug) | 1971-1991 | 14mm x 1.5 | Nut |
| Blazer | 1992-1994 | 12mm x 1.5 | Nut |
| S-10 Blazer | 1983-2005 | 12mm x 1.5 | Nut |
| S-10 | 1983-2004 | 7/16″ x 20 | Nut |
| Caballero, El Camino | 1964-1981 | 12mm x 1.5 | Nut |
| Caballero, El Camino | 1982-1987 | 12mm x 1.5 | Nut |
| Canyon | 2004-On | 1/2″ x 20 | Nut |
| C-10 | 1971-1988 | 1/2″ x 20 | Nut |
| C-1500 | 1971-1987 | 1/2″ x 20 | Nut |
| Chevy 3/4 Ton Van | 1960-1981 | 12mm x 1.5 | Nut |
| Colorado | 2004-On | 12mm x 1.5 | Nut |
| Envoy | 1999-On | 14mm x 1.5 | Nut |
| Express Van, Denali | 1996-On | 12mm x 1.5 | Nut |
| Equinox | 2005-On | 7/16″ x 20 | Nut |
| Jimmy (5-lug) | 1969-1970 | 1/2″ x 20 | Nut |
| Jimmy (5-lug) | 1971-1991 | 7/16″ x 20 | Nut |
| Jimmy (6-lug) | 1971-1991 | 12mm x 1.5 | Nut |
| Luv | 1972-1984 | 1/2″ x 20 | Nut |
| Pickup (5-lug) | 1971-1987 | 7/16″ x 20 | Nut |
| Pickup (6-lug) | 1937-1987 | 1/2″ x 20 | Nut |
| Pickup (8-lug) | 1965-1987 | 14mm x 1.5 | Nut |
| Pickups (ALL) | 1988-On | 12mm x 1.5 | Nut |
| S-15, Sonoma, Jimmy | 1983-On | 1/2″ x 20 | Nut |
| Safari | 1985-2002 | 14mm x 1.5 | Nut |
| Safari | 2003-2005 | 14mm x 1.5 | Nut |
| Savana | 1992-On | 14mm x 1.5 | Nut |
| Silverado | 1996-On | 14mm x 1.5 | Nut |
| Sierra | 1999-On | 7/16″ x 20 | Nut |
| Sprint | 1964-1981 | 12mm x 1.5 | Nut |
| SSR | 2004-2006 | 7/16″ x 20 | Nut |
| Suburban (5-lug) | 1969-1970 | 1/2″ x 20 | Nut |
| Suburban (5-lug) | 1971-1991 | 7/16″ x 20 | Nut |
| Suburban (6-lug) | 1969-1991 | 9/16″ x 18 | Nut |
| Suburban (8-lug) | 1969-1991 | 14mm x 1.5 | Nut |
| Suburban, Yukon | 1992-On | 14mm x 1.5 | Nut |
| Tahoe | 1995-On | 12mm x 1.25 | Nut |
| Tracker | 1989-2004 | 14mm x 1.5 | Nut |
| Traverse | 2009-On | 12mm x 1.5 | Nut |
| Trailblazer, Trailblazer XL | 2002-On | 12mm x 1.5 | Nut |
| Uplander | 2005-On | 14mm x 1.5 | Nut |
| Van/Express | 1996-On | 1/2″ x 20 | Nut |
| Van (5-lug; except Express & Savana) | 1971-1996 | 7/16″ x 20 | Nut |
| Van (6-lug; except Express & Savana) | 1971-1996 | 1/2″ x 20 | Nut |
| Van (8-lug; except Express & Savana) | 1965-1996 | 12mm x 1.5 | Nut |
| Ventura Minivan | 1997-2005 | 14mm x 1.5 | Nut |
| Yukon, Yukon Denali | 2000-On | 14mm x 1.5 | Nut |
CHRYSLER | Years | Size | Type |
| 300, 300C | 2005-On | 14mm x 1.5 | Nut |
| 300M | 1999-2004 | 12mm x 1.5 | Nut |
| 300M | 2005-On | 14mm x 1.5 | Nut |
| Aspen | 2007-On | 9/16″ x 18 | Nut |
| Cirrus | 1995-2001 | 12mm x 1.5 | Nut |
| Concorde, LHS | 1993-2004 | 12mm x 1.5 | Nut |
| Cordoba, Mirada, Newport | 1971-On | 1/2″ x 20 | Nut |
| Crossfire | 2004-On | 12mm x 1.5 | Bolt |
| E-Class | 1981-1988 | 12mm x 1.5 | Nut |
| Imperial | 1990-1995 | 12mm x 1.5 | Nut |
| Le Baron | 1982-1995 | 12mm x 1.5 | Nut |
| New Yorker (FWD) | 1983-1998 | 12mm x 1.5 | Nut |
| New Yorker Fifth Ave. | 1971-1992 | 1/2″ x 20 | Nut |
| Pacifica | 2004-On | 12mm x 1.5 | Nut |
| PT Cruiser | 2000-On | 12mm x 1.5 | Nut |
| Sebring | 1995-On | 12mm x 1.5 | Nut |
| Town & Country | 1982-On | 12mm x 1.5 | Nut |
| Windsor | 1960-1961 | 1/2″ x 20 | Nut |
DAEWOO | Years | Size | Type |
| Lanos | 1999-2002 | 12mm x 1.5 | Bolt |
| Leganza, Nubira | 2000-2002 | 12mm x 1.5 | Nut |
DAIHATSU | Years | Size | Type |
| Charade | 1989-1992 | 12mm x 1.5 | Nut |
| Rocky | 1990-1992 | 12mm x 1.5 | Nut |
DODGE (Cars) | Years | Size | Type |
| 400, 600, 600ES, Aries | 1981-1984 | 12mm x 1.5 | Nut |
| Aspen, Demon | 1973-1980 | 1/2″ x 20 | Nut |
| Avenger | 1995-On | 12mm x 1.5 | Nut |
| Caliber | 2007-On | 12mm x 1.5 | Nut |
| Caravan, Grand Caravan | 1982-On | 12mm x 1.5 | Nut |
| Challenger | 1971-1977 | 1/2″ x 20 | Nut |
| Challenger | 1978-1983 | 12mm x 1.5 | Nut |
| Challenger | 2009-On | 14mm x 1.5 | Nut |
| Charger | 1966-1970 | 1/2″ x 20 | Nut |
| Charger | 1971-1976 | 1/2″ x 20 | Nut |
| Charger | 1978-1988 | 12mm x 1.5 | Nut |
| Charger | 2006-On | 14mm x 1.5 | Nut |
| Colt, Lancer | 1970-1993 | 12mm x 1.5 | Nut |
| Conquest | 1982-1988 | 12mm x 1.5 | Nut |
| Coronet | 1965-1977 | 1/2″ x 20 | Nut |
| D50 | 1975-1994 | 12mm x 1.5 | Nut |
| Dart | 1960-1964 | 1/2″ x 20 | Nut |
| Dart (w/o disc brakes) | 1971-1976 | 7/16″ x 20 | Nut |
| Dart (w/ disc brakes) | 1971-1976 | 1/2″ x 20 | Nut |
| Daytona, Monaco, Shelby | 1981-1994 | 12mm x 1.5 | Nut |
| Diplomat | 1977-1988 | 1/2″ x 20 | Nut |
| Dynasty | 1988-1995 | 12mm x 1.5 | Nut |
| Intrepid | 1993-2004 | 12mm x 1.5 | Nut |
| Journey | 2009-On | 12mm x 1.5 | Nut |
| Magnum | 2005-On | 14mm x 1.5 | Nut |
| Mirada, St. Regis, Swinger | 1971-1983 | 1/2″ x 20 | Nut |
| Neon, SRT-4 | 1994-2005 | 12mm x 1.5 | Nut |
| Nitro | 2007-On | 1/2″ x 20 | Nut |
| Omni, O24, De Tomaso | 1978-1991 | 12mm x 1.5 | Nut |
| Shadow, Spirit | 1987-1995 | 12mm x 1.5 | Nut |
| Stealth | 1991-1996 | 12mm x 1.5 | Nut |
| Stratus | 1995-2006 | 12mm x 1.5 | Nut |
| Viper | 1992-On | 1/2″ x 20 | Nut |
DODGE (Trucks & SUVs) | Years | Size | Type |
| B-100, W-100, W-150 | 1970-On | 1/2″ x 20 | Nut |
| Dakota | 1987-2004 | 1/2″ x 20 | Nut |
| Dakota | 2005-On | 9/16″ x 18 | Nut |
| Durango | 1998-2003 | 1/2″ x 20 | Nut |
| Durango | 2004-On | 9/16″ x 18 | Nut |
| Pickup | 1971-1993 | 1/2″ x 20 | Nut |
| Pickup | 2002-On | 9/16″ x 18 | Nut |
| Pickup 1500 | 1994-2001 | 1/2″ x 20 | Nut |
| Pickup 1500 | 2002-On | 9/16″ x 18 | Nut |
| Pickup 2500 & 3500 | 1994-On | 9/16″ x 18 | Nut |
| Raider | 1987-1989 | 12mm x 1.5 | Nut |
| Ram Charger | 1971-1992 | 1/2″ x 20 | Nut |
| Ram 50, Dodge 4WD Pickup | 1982-On | 12mm x 1.5 | Nut |
| SRT-10 | 2004-On | 9/16″ x 18 | Nut |
| Sprinter Wagon | 2004-On | 14mm x 1.5 | Bolt |
| Van | 1971-2003 | 1/2″ x 20 | Nut |
| Van 2500 & 3500 | 1994-2003 | 9/16″ x 18 | Nut |
EAGLE | Years | Size | Type |
| ALL | 1988-On | 12mm x 1.5 | Nut |
FERRARI | Years | Size | Type |
| 360 Challenge | 2004-2005 | 14mm x 1.5 | Bolt |
| 612 | 2004-2011 | 14mm x 1.5 | Bolt |
| California | 2009-On | 14mm x 1.5 | Bolt |
| F430 | 2005-2009 | 14mm x 1.5 | Bolt |
| Italia | 2010-2015 | 14mm x 1.5 | Bolt |
| Modena | 2000-2005 | 14mm x 1.5 | Bolt |
| Spider | 2012-2015 | 14mm x 1.5 | Bolt |
FIAT (Cars) | Years | Size | Type |
| 500 Series | 2012-2018 | 12mm x 1.25 | Bolt |
| 500L | 2014-On | 12mm x 1.25 | Bolt |
| 500X | 2016-On | 12mm x 1.25 | Bolt |
| Abarth | 2012-2017 | 12mm x 1.25 | Bolt |
FORD (Cars) | Years | Size | Type |
| Aspire | 1995-1997 | 12mm x 1.5 | Bolt |
| Contour | 1995-2001 | 12mm X 1.5 | Nut |
| Courier | 1977-1983 | 12mm x 1.5 | Nut |
| Crown Victoria, LTD | 1960-On | 1/2″ x 20 | Nut |
| Custom | ALL | 1/2″ x 20 | Nut |
| Edge | 2007-On | 1/2″ x 20 | Nut |
| Escort, EXP | 1981-1983 | 1/2″ x 20 | Nut |
| Escort, EXP, Festiva, ZX2 | 1984-On | 12mm x 1.5 | Nut |
| Fairlane, Fairmont, Falcon, Futura | ALL | 1/2″ x 20 | Nut |
| Fiesta | 1977-On | 12mm x 1.5 | Nut |
| Five Hundred | 2005-On | 1/2″ x 20 | Nut |
| Focus | 2000-On | 12mm x 1.5 | Nut |
| Fusion | 2006-On | 12mm x 1.5 | Nut |
| Galaxie, Granada | ALL | 1/2″ x 20 | Nut |
| Maverick | ALL | 1/2″ x 20 | Nut |
| Mustang | 1965-On | 1/2″ x 20 | Nut |
| Pinto | ALL | 1/2″ x 20 | Nut |
| Probe | 1988-2008 | 12mm x 1.5 | Nut |
| Tempo | 1984-1994 | 12mm x 1.5 | Nut |
| Taurus | 1986-2007 | 12mm x 1.5 | Nut |
| Taurus | 2008-On | 1/2″ x 20 | Nut |
| Thunderbird | 1955-1988 | 1/2″ x 20 | Nut |
| Thunderbird | 1989-On | 12mm x 1.5 | Nut |
| Torino | ALL | 1/2″ x 20 | Nut |
| Transit Connect | 2010-On | 12mm x 1.5 | Nut |
FORD (Trucks & SUVs) | Years | Size | Type |
| Aerostar | 1986-1997 | 1/2″ x 20 | Nut |
| Bronco, Club Wagon, F-100 | ALL | 1/2″ x 20 | Nut |
| Courier | 1977-1983 | 12mm x 1.5 | Nut |
| Escape | 2001-On | 12mm x 1.5 | Nut |
| Excursion | 2000-2002 | 14mm x 2 | Nut |
| Excursion | 2003-On | 14mm x 1.5 | Nut |
| Expedition | 1997-1999 | 12mm x 1.75 | Nut |
| Expedition | 2000-On | 14mm x 2 | Nut |
| Explorer | 1991-On | 1/2″ x 20 | Nut |
| Flex | 2009-On | 1/2″ x 20 | Nut |
| Freestar | 2004-On | 1/2″ x 20 | Nut |
| Freestyle | 2005-On | 1/2″ x 20 | Nut |
| F-150 | 1960-1996 | 1/2″ x 20 | Nut |
| F-150 | 1997-1999 | 12mm x 1.75 | Nut |
| F-150 | 2000-On | 14mm x 2 | Nut |
| F-250 | 1981-1996 | 1/2″ x 20 | Nut |
| F-250 | 1997-1999 | 12mm x 1.75 | Nut |
| F-250 | 2000-2002 | 14mm x 2 | Nut |
| F-250 | 2003-On | 14mm x 1.5 | Nut |
| F-350 | 1981-1996 | 9/16″ x 18 | Nut |
| F-350, F-450, F-550 | 1997-2002 | 14mm x 2 | Nut |
| F-350, F-450, F-550 | 2003-On | 14mm x 1.5 | Nut |
| Ranchero | ALL | 1/2″ x 20 | Nut |
| Ranger | 1983-On | 1/2″ x 20 | Nut |
| Van (E50, E100, E200) | ALL | 1/2″ x 20 | Nut |
| Van (E250, E350) | ALL | 9/16″ x 18 | Nut |
| Windstar | 1994-2003 | 12mm x 1.5 | Nut |
GENESIS | Years | Size | Type |
| G70 | 2019-On | 12mm x 1.5 | Nut |
| G80 | 2017-On | 12mm x 1.5 | Nut |
| G90 | 2017-On | 12mm x 1.5 | Nut |
HONDA | Years | Size | Type |
| ALL | 1976-1980 | 12mm x 1.5 | Nut |
| ALL (except below) | 1980-On | 12mm x 1.5 | Nut |
| Odyssey, Ridgeline | 2005-On | 14mm x 1.5 | Nut |
| Pilot | 2009-On | 14mm x 1.5 | Nut |
HUMMER | Years | Size | Type |
| Hummer 2 | 2005-2008 | 14mm x 1.5 | Nut |
| Hummer 3 | 2006-210 | 12mm x 1.5 | Nut |
HYUNDAI | Years | Size | Type |
| ALL | 12mm x 1.5 | Nut |
INFINITI | Years | Size | Type |
| ALL | 12mm x 1.25 | Nut |
ISUZU | Years | Size | Type |
| ALL | 12mm x 1.5 | Nut |
JAGUAR | Years | Size | Type |
| ALL (except below) | 1976-On | 1/2″ x 20 | Nut |
| S Type, X Type, XJ | 1999-On | 12mm x 1.5 | Nut |
| XF Type | 2008-On | 12mm x 1.5 | Nut |
JEEP | Years | Size | Type |
| ALL (5-lug) | 1/2″ x 20 | Nut | |
| ALL (6-lug) | 7/16″ x 20 | Nut | |
| ALL (8-lug) | 1/2″ x 20 | Nut | |
| Commander | 2006-On | 12mm x 1.5 | Nut |
| Compass, Patriot | 2007-On | 12mm x 1.5 | Nut |
KIA | Years | Size | Type |
| ALL (except below) | 14mm x 1.5 | Nut | |
| Rio | 2001-2002 | 12mm x 1.5 | Nut |
LAMBORGHINI | Years | Size | Type |
| Gallardo | 2006-2014 | 14mm x 1.5 | Bolt |
| Huracan | 2015-On | 14mm x 1.5 | Bolt |
LAND ROVER | Years | Size | Type |
| ALL (except below) | 14mm x 1.5 | Nut | |
| Freelander | 2002-2005 | 12mm x 1.5 | Nut |
LEXUS | Years | Size | Type |
| ALL (except below) | 1990-On | 12mm x 1.5 | Nut |
| GX470 | 2004-On | 14mm x 1.5 | Nut |
| LS460, LS460L | 2007-On | 14mm x 1.5 | Nut |
| LS600HL | 2008-On | 14mm x 1.5 | Nut |
| LX470 | 1999-2003 | 14mm x 1.5 | Nut |
| LX570 | 2008-On | 14mm x 1.5 | Nut |
LINCOLN | Years | Size | Type |
| Aviator, Town Car | ALL | 1/2″ x 20 | Nut |
| Blackwood | 2002-2003 | 14mm x 2 | Nut |
| Continental | 1939-1987 | 1/2″ x 20 | Nut |
| Continental | 1988-2002 | 12mm x 1.5 | Nut |
| LS | 2000-2006 | 12mm x 1.5 | Nut |
| Mark | 1967-1992 | 1/2″ x 20 | Nut |
| Mark LT | 2006-On | 14mm x 2 | Nut |
| Mark VIII | 1993-1998 | 12mm x 1.5 | Nut |
| MKS | 2009-On | 1/2″ x 20 | Nut |
| MKX | 2007-On | 1/2″ x 20 | Nut |
| MKZ | 2007-On | 12mm x 1.5 | Nut |
| Navigator | 1997-1999 | 12mm x 1.75 | Nut |
| Navigator | 2000-On | 14mm x 2 | Nut |
| Zephyr | 2006-On | 12mm x 1.5 | Nut |
LOTUS | Years | Size | Type |
| Elise | 2006-2011 | 12mm x 1.5 | Bolt |
| Evora | 2010-2014 | 12mm x 1.5 | Bolt |
| Exige | 2006-2011 | 12mm x 1.5 | Bolt |
MASERATI | Years | Size | Type |
| Ghibli | 2016-On | 14mm x 1.5 | Bolt |
| Gran Turismo | 2008-2016 | 14mm x 1.5 | Bolt |
| Quattroporte | 2006-On | 14mm x 1.5 | Bolt |
MAZDA | Years | Size | Type |
| ALL (except below) | ALL | 12mm x 1.5 | Nut |
| B2300, B2500, B3000, B4000 | 1993-On | 1/2″ x 20 | Nut |
| Navajo | 1993-On | 1/2″ x 20 | Nut |
MERCEDES-BENZ | Years | Size | Type |
| ALL (except below) | ALL | 12mm x 1.5 | Bolt |
| 500 SEL | 1992-On | 14mm x 1.5 | Bolt |
| C Class | 2008-On | 14mm x 1.5 | Bolt |
| CL Class | 2003-On | 14mm x 1.5 | Bolt |
| CLS Class | 2006-On | 14mm x 1.5 | Bolt |
| G Class | 2002-On | 14mm x 1.5 | Bolt |
| GL Class | 2007-On | 14mm x 1.5 | Bolt |
| GLK Class | 2010-On | 12mm x 1.5 | Bolt |
| E Class | 2002-On | 14mm x 1.5 | Bolt |
| M Class | 1998-On | 14mm x 1.5 | Bolt |
| R Class | 2006-On | 14mm x 1.5 | Bolt |
| S Class, SL Class | 2001-On | 14mm x 1.5 | Bolt |
MERCURY | Years | Size | Type |
| Bobcat | 1975-1981 | 1/2″ x 20 | Nut |
| Capri | 1979-1990 | 1/2″ x 20 | Nut |
| Capri | 1991-1994 | 12mm x 1.5 | Nut |
| Cornet | 1963-1980 | 1/2″ x 20 | Nut |
| Cougar | 1967-1988 | 1/2″ x 20 | Nut |
| Cougar | 1989-2002 | 12mm x 1.5 | Nut |
| Cyclone | 1963-1987 | 1/2″ x 20 | Nut |
| Grand Marquis | 1979-On | 1/2″ x 20 | Nut |
| LN7, Lynx | 1981-1983 | 1/2″ x 20 | Nut |
| LN7, Lynx | 1983-1987 | 12mm x 1.5 | Nut |
| Marauder | 2003-2004 | 1/2″ x 20 | Nut |
| Mariner | 2005-On | 12mm x 1.5 | Nut |
| Marquis | 1967-1990 | 1/2″ x 20 | Nut |
| Milan | 2006-On | 12mm x 1.5 | Nut |
| Montego | 1968-On | 1/2″ x 20 | Nut |
| Monterey | 2004-2006 | 1/2″ x 20 | Nut |
| Mountaineer | 1977-On | 1/2″ x 20 | Nut |
| Mystique | ALL | 12mm x 1.5 | Nut |
| Sable | 1986-2005 | 12mm x 1.5 | Nut |
| Sable | 2008-On | 1/2″ x 20 | Nut |
| Topaz | ALL | 12mm x 1.5 | Nut |
| Tracer | ALL | 12mm x 1.5 | Nut |
| Villager | 1993-2003 | 12mm x 1.25 | Nut |
MERKUR | Years | Size | Type |
| ALL | 12mm x 1.25 | Nut |
MINI | Years | Size | Type |
| Cooper, Cooper S | 2002-2006 | 12mm x 1.5 | Bolt |
| ALL | 2007-On | 14mm x 1.25 | Bolt |
MG | Years | Size | Type |
| ALL | 1/2″ x 20 | Nut |
MITSUBISHI | Years | Size | Type |
| ALL (except below) | 12mm x 1.5 | Nut | |
| Raider | 2006-On | 9/16″ x 18 | Nut |
NISSAN/DATSUN | Years | Size | Type |
| ALL (except below) | 1972-On | 12mm x 1.25 | Nut |
| 1600, 2000 | 1965-1971 | 7/16″ x 20 | Nut |
OLDSMOBILE | Years | Size | Type |
| ALL (except below) | 12mm x 1.5 | Nut | |
| 98 | 1960-1984 | 1/2″ x 20 | Nut |
| Bravada | 2002-2004 | 14mm x 1.5 | Nut |
| Custom Cruiser | 1981-1990 | 1/2″ x 20 | Nut |
| Custom Cruiser | 1991-1995 | 12mm x 1.5 | Nut |
| Cutlass, F85 | 1964-1981 | 7/16″ x 20 | Nut |
| Cutlass | 1982-1999 | 1/2″ x 20 | Nut |
| Delta 88 | 1977-1985 | 7/16″ x 20 | Nut |
| Delta 88 (station wagon, V8) | 1977-1985 | 1/2″ x 20 | Nut |
| Delta 88 | 1986-On | 12mm x 1.5 | Nut |
| Tornado | 1966-1978 | 1/2″ x 20 | Nut |
| Tornado | 1979-1996 | 12mm x 1.5 | Nut |
PEUGEOT | Years | Size | Type |
| ALL | 12mm x 1.25 | Nut |
PLYMOUTH | Years | Size | Type |
| ALL (except below) | 12mm x 1.5 | Nut | |
| Barracuda (w/ disc brakes) | 1971-1976 | 1/2″ x 20 | Nut |
| Barracuda (w/o disc brakes) | 1971-1976 | 7/16″ x 20 | Nut |
| Belvedere | 1971-1976 | 1/2″ x 20 | Nut |
| Duster | 1973-1980 | 1/2″ x 20 | Nut |
| Duster, Dart | 1963-1974 | 7/16″ x 20 | Nut |
| Fury, GTX, Road Runner, Satellite | 1971-1989 | 1/2″ x 20 | Nut |
| Trailduster, Van | 1976-1988 | 1/2″ x 20 | Nut |
| Valiant | 1971-1976 | 7/16″ or 1/2″ | Nut |
| Voyager | 1984-On | 12mm x 1.5 | Nut |
| Vogager 4×4 | 1974-1983 | 1/2″ x 20 | Nut |
PONTIAC | Years | Size | Type |
| ALL (except below) | 12mm x 1.5 | Nut | |
| Bonneville, Catalina | 1960-1976 | 1/2″ x 20 | Nut |
| Bonneville, Catalina | 1977-1981 | 7/16″ x 20 | Nut |
| Bonneville (station wagon, V8) | 1977-1981 | 1/2″ x 20 | Nut |
| Bonneville | 1982-2005 | 12mm x 1.5 | Nut |
| Firebird | 1967-1981 | 7/16″ x 20 | Nut |
| Firebird | 1982-2002 | 12mm x 1.5 | Nut |
| G8 | 2008-On | 14mm x 1.5 | Nut |
| Grand Am, Grand Prix | 1969-1981 | 7/16″ x 20 | Nut |
| Grand Am | 1985-2005 | 12mm x 1.5 | Nut |
| Grand Prix | 1982-On | 12mm x 1.5 | Nut |
| Lemans, Tempest | 1964-1981 | 7/16″ x 20 | Nut |
PORSCHE | Years | Size | Type |
| ALL (except below) | 1965-1997 | 14mm x 1.5 | Nut |
| 911, 914, 924 | 1997-On | 14mm x 1.5 | Bolt |
| Cayman, Cayman S | 1997-On | 14mm x 1.5 | Bolt |
| Cayenne | 2003-On | 14mm x 1.5 | Bolt |
RENAULT | Years | Size | Type |
| Alliance, Encore, Medallion | ALL | 12mm x 1.5 | Nut |
SAAB | Years | Size | Type |
| 9-2X | 2005-On | 12mm x 1.25 | Nut |
| 9-7X | 2005-On | 12mm x 1.5 | Nut |
| 900, 900 Turbo | 1979-1987 | 1/2″ x 20 | Nut |
| 900, 900 Turbo | 1988-1993 | 14mm x 1.5 | Bolt |
| 900, 9-3, 9-5 | 1994-On | 12mm x 1.5 | Bolt |
| 9000 | 1986-On | 14mm x 1.5 | Bolt |
SATURN | Years | Size | Type |
| ALL (except below) | 1991-On | 12mm x 1.5 | Nut |
| LS | 1999-2004 | 12mm x 1.5 | Bolt |
| Outlook | 2007-On | 14mm x 1.5 | Nut |
SCION | Years | Size | Type |
| ALL | 2004-On | 12mm x 1.5 | Nut |
SMART | Years | Size | Type |
| Fortwo | 2005-On | 12mm x 1.5 | Nut |
STERLING | Years | Size | Type |
| ALL | 12mm x 1.5 | Nut |
SUBARU | Years | Size | Type |
| ALL | 12mm x 1.25 | Nut |
SUZUKI | Years | Size | Type |
| ALL (except below) | ALL | 12mm x 1.25 | Nut |
| Forenza, Verona | 2004-On | 12mm x 1.5 | Nut |
| Reno | 2005-On | 12mm x 1.5 | Nut |
| Swift | 1995-2001 | 12mm x 1.25 | Nut |
| Swift | 2004-On | 12mm x 1.5 | Nut |
TESLA | Years | Size | Type |
| Model S | 2012-On | 14mm x 1.5 | Nut |
| Roadster | 2008-2012 | 12mm x 1.5 | Bolt |
TOYOTA | Years | Size | Type |
| ALL (except below) | 12mm x 1.5 | Nut | |
| Land Cruiser | 1998-On | 14mm x 1.5 | Nut |
| Sequoia | 2008-On | 14mm x 1.5 | Nut |
| Tundra | 2007-On | 14mm x 1.5 | Nut |
VOLKSWAGEN | Years | Size | Type |
| ALL (except below) | ALL | 12mm x 1.5 | Bolt |
| Beetle | 1968-On | 14mm x 1.5 | Bolt |
| Eos | 2007-On | 14mm x 1.5 | Bolt |
| Eurovan MV | 1993-1996 | 14mm x 1.5 | Bolt |
| Golf, GTI | 1999-On | 14mm x 1.5 | Bolt |
| Jetta | 1981-1998 | 12mm x 1.5 | Bolt |
| Jetta VR6 | 1993-2005 | 14mm x 1.5 | Bolt |
| Jetta | 1999-On | 14mm x 1.5 | Bolt |
| Passat | 1990-1997 | 12mm x 1.5 | Bolt |
| Passat VR6 | 1992-1997 | 14mm x 1.5 | Bolt |
| Passat | 1998-On | 14mm x 1.5 | Bolt |
| Phaeton | 2004-2005 | 14mm x 1.5 | Bolt |
| Rabbit | 2007-On | 14mm x 1.5 | Bolt |
| Routan | 2009-On | 12mm x 1.5 | Nut |
| Sedan (4-lug) | 1968-1979 | 14mm x 1.5 | Bolt |
| Tiguan | 2009-On | 14mm x 1.5 | Bolt |
| Touareg | 2003-On | 14mm x 1.5 | Bolt |
| Transporter Van | 1968-1979 | 14mm x 1.5 | Bolt |
VOLVO | Years | Size | Type |
| DL-240 | 1976-1986 | 1/2″ x 20 | Nut |
| DL-240 | 1987-On | 12mm x 1.5 | Nut |
| 740, 760, 780, 940 | ALL | 12mm x 1.5 | Nut |
| 850, 880, 960 | ALL | 12mm x 1.75 | Nut |
| SC70 | ALL | 14mm x 1.5 | Bolt |
| C30 | 2007-On | 12mm x 1.5 | Nut |
| C70 | 1993-2004 | 12mm x 1.75 | Bolt |
| C70 | 2005 | 14mm x 1.5 | Bolt |
| C70 | 2006-On | 12mm x 1.5 | Nut |
| S40, V40, V50 | 2000-On | 12mm x 1.5 | Nut |
| S60 | 1993-On | 14mm x 1.5 | Bolt |
| S70 | ALL | 12mm x 1.75 | Nut |
| S80 | 2000-On | 14mm x 1.5 | Bolt |
| S90, V90 | 1984-2003 | 12mm x 1.5 | Nut |
| V70 | 1993-1999 | 12mm x 1.75 | Bolt |
| V70 | 2000-On | 14mm x 1.5 | Bolt |
| V70 Cross Country | ALL | 12mm x 1.75 | Nut |
| XC60, XC70, XC90 | 2000-On | 14mm x 1.5 | Bolt |
