The Webb 12.25" x 5.50" Inboard Mount Brake Drum is the perfect solution for heavy-duty commercial vehicles in need of improved braking performance and stopping power. With a weight of 71 pounds and a brake shoe width of 5.5", this brake drum is designed to last and withstand extreme conditions and heavy loads. The advanced H-type drum design helps to improve vehicle safety and reduce the risk of accidents, while the inboard mount configuration and standard bolt hole size make installation quick and easy. The brake surface diameter of 12.25" and overall depth of 8.59" ensure that this brake drum provides better braking performance and improved stopping power. Compatible with a wide range of heavy-duty commercial vehicles, the Inboard Mount Brake Drum is the perfect choice for those in need of a reliable and durable brake drum. With a maximum wear diameter of 12.37" and a sturdy construction, this brake drum is built to last and provide superior performance. Upgrade your vehicle's braking system today with the Inboard Mount Brake Drum. FleetPride is your First Click in Heavy Duty®.