8K Drum 5/8" Stud 12-1/4" x 3-3/8" Grease

Designed for heavy-duty trailer applications, this 8K Trailer Brake Drum features a 12-1/4" x 3-3/8" drum size with durable 5/8" wheel studs for superior strength and reliability. Built for 8,000 lb trailer axles, this grease-packed hub and drum assembly provides dependable braking performance, smooth towing, and long-lasting durability for equipment trailers, gooseneck trailers, dump trailers, and commercial hauling setups. Precision-machined for proper fitment and reduced vibration, it delivers consistent stopping power while standing up to demanding road and jobsite conditions. Compatible with standard electric trailer brake assemblies, this 8K grease hub drum is engineered for reliable performance and easy maintenance.