MIKKUPPA M14x1.5 Lug Nuts for Ram Jeep Chevy - Chrome Closed-End, 7/8" Hex, One-Piece Durability

MIKKUPPA M14x1.5 lug nuts are one-piece, chrome-plated, closed-end bulge nuts engineered to replace OEM lug nuts on a wide range of Ram, Jeep, Chevy, Dodge and Chrysler vehicles.

These lug nuts are built to the M14x1.5 thread specification with a 60° conical seat and a 7/8" (22mm) hex — designed to fit factory OEM wheels across multiple models. The one-piece construction reduces the risk of cracking found in two-piece alternatives, while the chrome finish is tested against corrosion to maintain appearance and function over time. Below are focused answers buyers typically ask when choosing replacement lug nuts.

Which vehicles and OEM parts do these lug nuts replace?

MIKKUPPA M14x1.5 lug nuts match many factory wheels from GM, FCA and other manufacturers. They are intended as direct-fit replacements for specific OEM numbers and a long list of model years, minimizing fitment guesswork.

• Common fitment: Ram 1500 (2012–2018), Jeep Wrangler JL (2018–2023), Grand Cherokee (2011–2024).
• GM fitment includes Chevy Equinox (2010–2017), Malibu (2013–2015), Impala (2014–2020), Corvette (2020–2023).
• Dodge & Chrysler: Charger (2005–2024), Challenger (2008–2024), Durango (2011–2024), Chrysler 300 (2004–2024).
• Matches OEM part numbers: GM 9596070, 6509422AA, 6509873AA, 611-236, 611-330 and related replacements.

How are these lug nuts constructed, and why choose one-piece design?

The MIKKUPPA lug nuts are manufactured as a single forged piece rather than a two-piece assembly. One-piece construction improves durability under repeated torque cycles and reduces the chance of component separation on the wheel hub.

• One-piece body reduces potential cracking and loosening compared with multi-part designs.
• Closed-end bulge shape protects studs from dirt and corrosion ingress.
• 7/8" (22mm) hex head accepts common sockets for easy installation and removal.

What corrosion protection and finish can I expect?

These lug nuts feature a chrome-plated surface that has passed a 72-hour salt spray test to resist rust and retain a bright look. The plating delivers both aesthetic appeal and practical protection for road salts, water exposure and general wear.

• High-gloss chrome for a showroom appearance on aftermarket and factory wheels.
• Salt spray tested to resist oxidation and maintain fit over time.
• Closed-end design further shields internal threads from the elements.

What are the exact specifications I need to know before buying?

Confirming these dimensions against your vehicle’s wheel studs and owner's manual ensures correct fit. MIKKUPPA provides clear specs so you can compare with factory lug nut measurements.

• Thread: M14 x 1.5 (metric fine pitch).
• Seat: 60° conical (bulge style) to match OEM wheel taper.
• Height: 1.5" (38 mm); Hex: 7/8" (22 mm).
• Finish color: silver/chrome; closed-end for extra protection.

Who is this for: Drivers who need reliable, OEM-compatible replacement lug nuts for American and select foreign vehicles — especially owners of Ram 1500, Jeep Wrangler/Grand Cherokee, Chevy models, Dodge and Chrysler sedans who want durable one-piece construction and a corrosion-resistant chrome finish. MIKKUPPA also offers 12 months of customer support to help with fitment questions and after-sale assistance.