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Aircraft

Mishimoto 50mm Aluminum Locking Lug Nuts

$175.00

SKU: M12X1.5

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

The Mishimoto M12x1.5 lug nuts are a set of 20 aluminum locking lug nuts. They are constructed from a single piece of 7075-T6 aircraft-quality aluminum. These lug nuts weigh 0.8 oz each and have a total length of 50 mm.
Show original supplier description
The Mishimoto Aluminum Locking Lug Nuts are designed for vehicles equipped with M12x1.5 wheel studs, offering a stylish and lightweight upgrade. These lug nuts are crafted from a single piece of 7075-T6 aircraft-grade aluminum, ensuring durability and a premium finish. Each lug nut weighs only 0.8 oz (22.68 g), making them significantly lighter than traditional steel lug nuts. The open-ended design measures 50 mm in length and features a conical seat, designed to fit a wide range of OEM and aftermarket wheels. For added convenience, they include a knurled end for faster installation. This 20-piece set includes 16 standard lug nuts and 4 locking lug nuts for enhanced security. To protect your wheels and the lug nuts during installation and removal, the kit comes with specialized non-marring sockets and a key. Mishimoto backs these lug nuts with their Lifetime Warranty, offering peace of mind with your purchase.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandAircraft
Part NumberM12X1.5
CategoryFasteners
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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