12-1/4" Threaded Trailer Brake Hub - 8K, 8 on 6-1/2", 5/8" Stud

12‑1/4" Threaded Trailer Brake Hub – 8,000‑lb Capacity, 8 on 6‑1/2", 5/8" Studs

Built for heavy‑duty performance, this 12‑1/4" Threaded Trailer Brake Hub is engineered for 8,000‑lb axles and designed to deliver exceptional braking stability under demanding loads. With rugged 5/8" threaded studs and a precision‑machined braking surface, this hub provides the durability and stopping power required for commercial‑grade towing.

Key Features

• Rated for 8,000‑lb Trailer Axles Perfect for equipment haulers, goosenecks, dump trailers, and other high‑capacity applications.

• 8 on 6‑1/2" Bolt Pattern Fits standard 8‑lug wheels with a 6.5" bolt circle.

• 5/8" Heavy‑Duty Threaded Studs Larger, stronger studs offer superior clamping force and long‑term durability under extreme loads.

• 12‑1/4" Brake Hub Diameter Designed for use with 12‑1/4" electric brake assemblies.

• High‑Strength Cast Construction Built to withstand intense heat and repeated braking cycles.

• Precision‑Machined Braking Surface Ensures smooth, consistent braking and optimal shoe contact.

• Compatible With Standard 8K Bearing & Seal Kits Works with common 8K axle components (bearings, races, seals, caps).

• Corrosion‑Resistant Finish Protects against rust, moisture, and road debris for extended service life.

🚚 Ideal For

• Heavy equipment trailers

• Gooseneck and flatbed trailers

• Dump trailers

• Commercial and industrial rigs