RAD processes only top-grade steel from certified German steelworks. All wheel fasteners are hardened and tempered to strength class 10.9 or 10 according to DIN/ISO standard 898. They meet the statutory requirements of all countries - including the USA. At RAD, every computer-controlled machine is manned by operators who constantly check the quality of the products so that only goods of top quality reach the customer. All RAD bolts and locks feature Dacromet coating, a specification required by Mercedes Benz. Otis Inc LA is proud to be the exclusive United States Distributor for RAD Gmbh, Germany.

 At Otis Inc LA, there is finally a way to complete the look of your custom wheels. You have the wheel, you have the center cap, but what about those lug bolts? Now you have the answer! You get a set of 20 covers plus an on/off tool. The 17mm lug covers fit all 17mm hex lug bolts including, but not limited to, Mercedes-Benz, BMW (except X5), MINI, Audi and others. The 19mm lug cover fit all 19mm hex lug bolts including, but not limited to, Porsche (current models), BMW X5, Acura and others.

Otis Inc LA presents our complete line of Original Equipment Chrome Aftermarket Replacement Center caps. All of our center caps are chrome plated plastic and are designed to replace the factory silver caps for your chrome wheels. We are constantly adding new designs to keep up with the newest models of cars and trucks on the market today. If you are looking to replace a lost cap or replacing your old caps we can help. All of our caps are sold without logos. We also offer vacuum-metalizing (plastic chrome plating) for all caps that we have no replacements for. Email us at sales@OtisIncLA.com for details on this process.