7K Matt Drum 5/8 Inch Studs Grease

Miller Auto Tech 7K Matt drum with 5/8 inch studs grease lube for 7K trailer axles. Heavy duty drum assembly compatible with electric or hydraulic brakes. 5/8" studs and standard bolt pattern for easy install. Corrosion resistant and durable for frequent use on boat trailers or equipment haulers. Ensures reliable braking under load.