21556SU Wheel lock Nuts SU, 5 set M12 x 1,5, flat seat, total length 35,0 mm, Hex size 21mm, Key diameter 27,7 mm

Attractive look and maximised corrosion resistance thanks to three nickel layers and one micro-porous chrome layer. Maximised anti-theft protection thanks to hundreds of different coding systems. Specially hardened steel practically makes drilling the anti-theft protection off impossible. In case of loss, spare keys can be ordered via our costumer service. Thanks to an additional nut in our spare-wheel set, you will now also be able to protect your spare wheel.