20pc Black Lug Bolts 12x1.5 (30mm Shank Length) Cone Seat for many BMW Vehicles: 128i 135i 318i 320i 325i 328i 335i M3 525i 528i 530i 535i M5 Z3 Z4 E36 E46 E60 E90 E92 E93 [BMW FITMENT] 2012 & older 3-Series (E30 E36 E46 E90 E91 E92 E93). 2010 & older 5-Series (E28 E34 E39 E60 E61). And more! It is Important to see the Description section for fitment information. [AUTHENTIC] Precision European Motorwerks Lug Bolts with branded packaging. Pack of 20 - Black Bolts. [SPECIFICATIONS] Thread Size: 12x1.5 | Seat Type: Cone Seat | Shank Length: 30mm (ie thread length) [MANUFACTURING] Manufactured with cold forged steel. Zinc coating provides exceptional corrosion resistance and appearance. Additional Heat Treating Process ensures dependable strength & durability. [CHECK SHANK LENGTH] Vehicles come with a variety of bolt lengths. This 30mm Shank Length bolt may not fit if it is the wrong length for your application. This depends on your OEM bolt's length and the spacer's thickness. (See Diagram for Measuring Help)