This Hex Collar Nut from Febi Bilstein, part number 08730, is designed for various Mercedes-Benz models. It features a spanner size of 30mm, a male star bolt head/nut design, and a zinc-coated surface. The internal thread size is M26 x 1.5, and it weighs 0.05 kg. This nut is compatible with numerous Mercedes-Benz OEM references including 1159900060, 1159900960, 1233530072, and 2213530272. It is suitable for vehicles such as the Mercedes-Benz 190 (W201), E-Class (W211, S211, W210), C-Class (W202, S202), and many others. Please ensure compatibility with your vehicle's VIN before installation. The product is installed by a competent individual and usually supplied without fitting instructions. Cross references include AUGER 171968, KM Germany 010 0573, SAMPA 010.20138, and SWAG 10 90 8730.