Secure your wheels.
Get the racing look.
The Japanese company Kyo-Ei produces a huge range of bolts nuts and washers for industrial purposes. These high performance parts are from the KICS Project division of the company for automotive tuning parts. They feature quality materials and are used by many of the top tuners in Japan.
The Racing Composite R40 lock nuts are some of the best available.
"R40" means they weigh just 40 grams each! They feature Super light-weight thin-wall construction using strong light-weight OEM quality materials which are reliable and stronger than aluminum racing nuts. Lug body produced by Cold-Forged SCM-435 material.
They also have an Oversized and tapered seat to ensure best contact. It features an attached rotating taper-seat made with A7075-T6 aluminum and ultra-hard anodised finish to protect your wheels and keep them secure.
Full stud engagement and can accommodate long racing studs. Tighten by popular 17mm hex for easier installation.
Japan patented (No. 1192260) and USA patent applied.
Please check your vehicle’s thread as these are available in two thread patterns,
M12x1.25 Usually suits Nissan, Subaru, Suzuki
M12x1.5 Usually suits Toyota, Isuzu, Honda, Mazda, Mitsubishi and Daihatsu.
Locking Set Contains 16 Lug Nuts, 4 Lock Nuts,1 Wrench Adapter,1 key
Check the related items for similar products in a Titanium look finish or in a non-locking version.