The Webb 15" x 5" Outboard Mount Brake Drum is the perfect solution for heavy-duty commercial vehicles. With a weight of 81 pounds and a brake shoe width of 5", this brake drum is built to withstand extreme conditions and heavy loads, providing durability and reliability. The outboard mount configuration and standard bolt hole size make installation quick and easy, while the advanced H-type drum design helps to improve vehicle safety and reduce the risk of accidents. The brake surface diameter of 15" and overall depth of 9.10" ensure that this brake drum is compatible with a wide range of heavy-duty commercial vehicles. The Outboard Mount Brake Drum also features a back plate thickness of .5", a brake surface flat of 5.50", a pilot diameter of 9", a bolt circle diameter of 11.25", and 10 bolt holes with a size of 1.31". Designed to meet or exceed OEM specifications, this brake drum is built to last with a maximum wear diameter of 15.12". Whether you're looking to replace a worn-out brake drum or upgrade your vehicle's braking system, the Outboard Mount Brake Drum is the perfect choice for heavy-duty commercial vehicles. FleetPride is your First Click in Heavy Duty®.