trailer coupler for 2 inch ball  

trailer coupler for 2 inch ball Trailer Coupler Coupler for 2" ball X 3" channel Raw Material: Q235. We also can customize according to Customer's requirments. Processing Flow: Blanking → Stamping → Forming → Marking → Grinding (Sandblasting) → Zinc plated (HDG. Black E-coating) → Assembly → Packaging (Can be customized) Machining: 1. CNC Metal Plate Hydraulic Guillotine Shearing Machine;  2. Punching press machine (High power precision stamping machine);  3. Multi-station Cold pier machine for making PIN;  4. Stamping and marking machine (Laser marking machine);  5. Vibratory polishing machine;  6. Riveting Machine;  Specs: Tralier Coupler excludes the HITCH BALL. Coupler is suitable for 2" ball and 3" Channel. Product Picture: Diagram & Installation: Production: Application: