12x1.5mm 60 degree tapered locking alloy wheel anti-theft nuts bolts with key<br /><br />specification:<br />thread size: 12 x 1.5mm<br />seating: 60§ tapered cone<br />hex: 19mm/21mm dual hex<br />material: heat treated steel<br /><br />features:<br /> and high quality.<br />set of 4 locking wheel nuts and key.<br />key is unique to keep the nuts tight・ protecting the car safety.<br /><br />note: the above is jt a guide and you should check that the picture matches before purchase.if you have any questions・ please send  a message.<br /><br />package contents:  4x locking wheel nuts &amp;amp;amp; 1x unique locking key