MIKKUPPA M14x1.5 Wheel Lug Nut Set - Closed End OEM Fit

In this review the MIKKUPPA M14x1.5 wheel lug nut set is evaluated for owners of Land Rover and Range Rover models who want a direct OEM-style replacement with improved durability. The bottom line: these 20 black, closed end lug nuts deliver a long, one-piece build and solid fit for specified Land Rover vehicles, and they appeal most to drivers who value a factory-correct appearance and resistance to stripping. Installation is straightforward and the nuts feel sturdily made, though long-term corrosion performance received mixed feedback.

Key Features

• M14x1.5 thread: Matches factory thread pitch for direct fitment on specified Land Rover and Range Rover wheel hubs without modification.
• Closed end, mag seat: The closed end bulge design improves safety by protecting studs and reducing debris ingress compared with open nuts.
• 7/8' (22mm) hex: The common hex size allows for easy tightening and removal with standard sockets and tools.
• 1.81' (46mm) length: Extra length provides a secure seat and a factory-like appearance with plenty of engagement on the stud.
• Triple steel, cold-forged construction: Heat-treated steel construction offers strong resistance to stripping under torque and regular use.
• 12-month warranty and support: Warranty coverage and a stated 24-hour response policy give added peace of mind after purchase.

Who It's For

These lug nuts are best for owners of Land Rover LR3 (2005-2009), LR4 (2010-2016), Discovery (2017-2023), Defender 90/110/130 (2020-2023), Range Rover (2013-2021) and Range Rover Sport (2014-2022) who want a like-for-like, black OEM-style replacement with a closed end for extra protection.

They are less suitable for drivers who need stainless or specialty corrosion-proof finishes beyond the standard black finish, since some customers have reported rusting over time and those needing absolute long-term corrosion immunity should consider alternative materials or coatings.

Pros & Cons

Pros

• Solid one-piece, cold-forged construction that resists stripping and feels durable during installation.
• Exact M14x1.5 fit and mag seat geometry that matches OEM wheels for a correct look and secure seating.
• Closed end design protects studs and reduces debris ingress compared with open-ended nuts.
• Includes 20 pieces in a set with a 12-month warranty and responsive customer support.

Cons

• Some users reported rusting over time, so the black finish may not match stainless options for long-term corrosion resistance.

Specifications

Thread	M14 x 1.5
Seat type	Mag seat (bulge)
Hex size	7/8' (22mm)
Length	1.81' (46mm)
Finish	Black
Material	Triple steel, cold-forged, heat-treated
Quantity	20 pieces

Our Verdict

These M14x1.5 lug nuts are a practical, OEM-style replacement for compatible Land Rover and Range Rover models, offering a secure fit, strong construction and convenient 22mm hex serviceability. They represent good value for owners who prioritize a factory look and mechanical strength, though those worried about long-term corrosion may want to pair them with regular maintenance or consider alternative finishes.

Frequently Asked Questions

Are these lug nuts compatible with my Land Rover?
They are compatible with Land Rover LR3 (2005-2009), LR4 (2010-2016), Discovery (2017-2023), Defender 90/110/130 (2020-2023), Range Rover (2013-2021) and Range Rover Sport (2014-2022).

What socket size is required?
Use a 7/8' (22mm) hex socket for tightening and removal.

Do they come with a warranty?
Yes, the product includes a 12-month lug nuts warranty and the seller offers customer support with a stated 24-hour response policy.