black triple ball mount for flexible trailer towing hitch

Description

Trailer Triple Ball Mount

trailer Ball Mount is made of Rugged Steel with a corrosion-resistant durable black powder coated finish.

Raw material: High Strength Alloy Steel. 

Processing flow:

Cutting Square Tube → Drilling Hole on Square Tube → End Chamfer and Deburring

Stamping Blanking of Flat Steel → Stamping Bending → Drilling Hole on Flat Steel

Welding Tube and Flat Steel → Heat Treatment → Sandblasting → Powder Coating → Packaging


Machining:

1. Automatic Steel Pipe Cutter Machine; 

2. Vertical Drilling Machine; 

3. Automatic Sawing Machine; 

4. Stamping Machine; 

5. High Power Welding Machine; 

6. Hook Type Shot Blasting Machine; 


triple ball mount
ball size: 1-7/8", 2", 2-5/16"