Description
The Mishimoto Steel Locking Lug Nut 20-Piece Kit (MMLG-M14-20LBK) is a one-piece, M14x1.5 locking lug nut set built from SCM435 steel and finished in black. It pairs 16 standard lug nuts with 4 discreet 7-point locking nuts and two non-marring sockets, giving drivers a genuine wheel and tire accessories upgrade over failure-prone two-piece OEM hardware.
Where common two-piece lug nuts are prone to swelling, cracking, and impact stress over time, this one-piece design is manufactured from high-strength steel for long-lasting durability and high tensile load resistance. As a purpose-built tire and wheel accessories solution, the 19mm hex fits a wide range of aftermarket wheels, the open-ended shank accommodates extended wheel studs, and the included non-marring locking sockets let you secure your wheels against theft without scuffing the finish. Offered in black or silver, this wheel and tire accessories kit is backed by the Mishimoto Lifetime Warranty, making it a practical choice for everyday driving and long-term wheel security.
Vehicle Applications
This M14x1.5 locking lug nut kit is engineered for a wide range of vehicles that use this thread pitch, including the Acura MDX (2007–2013, 2017–2020, 2022–2025), NSX (2017–2022), RL (2005–2012), RLX (2014–2020), TL (2009–2014), and ZDX (2010–2013); Buick Envision (2020–2025), LaCrosse (2010–2016), and Regal (2011–2017); Cadillac CT5 (2020–2025), CT6 (2016–2020), XT4 (2019–2025), and XTS (2013–2019); Chevrolet C1500 (1988–1999), Camaro (2010–2018, 2020–2024), Caprice (2011–2017), Corvette (2020–2025), Equinox (2010–2017), Express 1500 (1996–2002), Impala (2014–2020), Malibu (2013–2015), SS (2014–2017), and Suburban 1500 (1995–1999); the Chrysler 300 (2005–2023); Dodge Challenger (2008–2023), Charger (2006–2023), Durango (2011–2025), and Magnum (2005–2008); Ford Edge (2015–2024), Explorer (2020–2025), GT (2017–2022), Maverick (2022–2025), Mustang (2015–2025), Mustang Mach-E (2021–2025), and Transit Custom (2014–2024); GMC Savana 1500 (1996–2002), Terrain (2010–2017), and Yukon (1992–1999); Honda Odyssey (2005–2025), Passport (2019–2025), Pilot (2009–2025), and Ridgeline (2006–2014, 2017–2025); Jaguar E-Pace (2018–2024), F-Pace (2017–2025), and I-Pace (2019–2025); Jeep Gladiator (2020–2025) and Grand Cherokee (2011–2025); Land Rover Discovery Sport (2015–2025), LR2 (2008–2015), LR3 (2005–2009), LR4 (2010–2016), Range Rover (1996–2025), Range Rover Evoque (2012–2025), Range Rover Sport (2006–2025), and Range Rover Velar (2018–2025); Lexus LC500 and LC500h (2018–2025), LS460 (2007–2017), LS500 and LS500h (2018–2025), LS600h (2008–2016), LX470 (2002–2007), and LX570 (2008–2011, 2013–2021); Lincoln Aviator (2020–2025), Continental (2017–2020), MKX (2016–2018), and Nautilus (2019–2025); the Pontiac G8 (2008–2009); Ram 1500 (2012–2018) and Ram 1500 Classic (2019–2024); and the Toyota Land Cruiser (1998–2011, 2013–2021).
Features
- One-piece design eliminates the common failure points of two-piece lug nuts
- Manufactured from high-strength SCM435 steel for durability and tensile load resistance
- Kit includes 16 standard M14x1.5 lug nuts and 4 locking lug nuts
- Discreet 7-point locking design paired with a non-marring locking tool to deter wheel theft without damaging wheel finishes
- 19mm hex size fits a wide range of aftermarket wheels
- Open-ended design allows use with extended wheel studs
- Available in black or silver for a clean, upgraded look over stock hardware
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMLG-M14-20LBK
- Material: SCM435 Steel
- Color: Black
- Thread Size: M14 – 1.5 (Metric)
- Thread Direction: Clockwise (Right)
- Hex Size: 19mm
- Seat Type: Conical
- Shank Diameter: 19mm
- Shank Length: 50mm
- Grade Type: Performance
- Wheel Lock Key Included: Yes
- Overall Diameter: 0.94 inches
- Weight: 2.33 ounces
- Kit Includes: (16) M14x1.5 Steel Lug Nuts, (4) Locking Lug Nuts, (2) Non-Marring Sockets, Mishimoto Lifetime Warranty
- Installation Note: Refer to your vehicle’s recommended torque specs
Frequently Asked Questions
What does the Mishimoto Steel Locking Lug Nut 20-Piece Kit include?
The kit includes 16 M14x1.5 steel lug nuts, 4 locking lug nuts, 2 non-marring sockets, and is backed by the Mishimoto Lifetime Warranty.
What thread size and hex size do these lug nuts use?
They use an M14 – 1.5 metric thread with a 19mm hex size.
What material are the lug nuts made from?
They are manufactured from SCM435 steel, a high-strength steel designed to resist swelling, cracking, and impact stress.
Does the kit come with a locking key?
Yes, a wheel lock key is included in the form of a 7-point, non-marring locking tool/socket used to secure the locking lug nuts.
What colors are available?
This kit is available in black or silver.
How should I care for the finish on these lug nuts?
Finishes may fade when abrasive or corrosive cleaners are used, and the use of power tools may also damage the finish; Mishimoto will not warrant nuts for fading finishes or damage occurring from the use of tools.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
