Adjustable Hitch Assembly With Clamp on Ball Hitch and Locking Mechanism

We manufacture clamp on ball hitch assemblies designed to maintain consistent interface fit and clamp force. For each clamp on ball hitch order, we lock in your major diameter range, specified tolerance envelope, and material selection as the main production checkpoints. Provide a 3D model when interface alignment around the ball and clamp faces is important, supplying bicycle, fasteners, and furniture sectors. Our ISO 9001–certified Ningbo plant performs alloy casting and machining for these assemblies. The facility spans around 4,000 m². Pricing and timing reflect machining content, finish specification, and inspection documentation level agreed up front.