(20) Extended Silver 12x1.5 Lug Bolts (40mm Shank Length, Ball Seat) Fits many Mercedes Benz vehicles (Check Description for exact year/model) - C230 C240 C280 C320 E320 E420 E430 CL43 AMG SLK CLK [APPLICATIONS] Many Mercedes Benz vehicles that use 12x1.5 threaded bolts. Before purchasing, see Description section for specific year & model. [AUTHENTIC] Precision European Motorwerks Lug Bolts. Pack of 20 Silver Lug Bolts. [SPECIFICATIONS] Thread Size: 12x1.5 | Seat Type: Ball Seat R12 | Shank Length: 40mm (ie thread length) [CHECK SHANK LENGTH] Vehicles come with a variety of bolt lengths. This 40mm Shank Length bolt may not fit if it is not the same size as your OEM lug bolt. [MANUFACTURING] Manufactured with cold forged steel. Zinc coating provides exceptional corrosion resistance and appearance. Additional Heat Treating Process ensures dependable strength & durability.