The Webb 15" x 4" Outboard Mount Brake Drum is the perfect solution for those looking for improved braking performance and stopping power. With a maximum wear diameter of 15.12", this brake drum is designed to last and withstand extreme conditions and heavy loads. This brake drum is compatible with a wide range of heavy-duty commercial vehicles, making it a versatile and reliable choice for any fleet. The outboard mount configuration and standard bolt hole size make installation quick and easy, saving you time and money. The advanced H-type drum design helps to improve vehicle safety and reduce the risk of accidents, making it an essential component for any commercial vehicle. This brake drum is built to last and provide superior performance. Overall, the Outboard Mount Brake Drum is a reliable and durable choice for any commercial vehicle owner looking to improve their braking performance and ensure the safety of their drivers and cargo. FleetPride is your First Click in Heavy Duty®.