Ball Cast Head Sleeve Lock Black Adjustable Coupler 12500 LBS 2 - 5/16"
2-5/16" Ball Cast-Head Sleeve-Lock 12,500 LBS Black Adjustable Coupler
- 2-5/16" ball
- 12,500 lbs. capacity
- Black powder coated finish
- Comes with grade 8 nuts and bolts
- Secured by a dual-bolt mounting system
- Channel-mount allows for easy height adjustment
- Solid neck for increased strength and greater corrosion resistance
- Sleeve-lock latch system with included safety pin for optimum security
- Safety pin hole can also accept a coupler lock
- Constructed from heavy-duty cast steel
| Item No. | Ball Size | Tongue Type | Trailer GVW | Finish |
| 703036 | 2-5/16" | Adjustable | 12,500LBS | Black Powder Coated |
Our Advantages
1.R&D CAPABILITIES
Experienced R & D engineers
Ability to do OEM customized designs
Patents and copyrights on original inventions
Comprehensive design capabilities covering mechanics, electricity, and industrial outlook
Experienced in world popular CAD software Trial-production Workshop for Producing
Prototype Sample, Tooling and Fixtures
Patents and copyrights on original inventions
2.MANUFACTURING CAPABILITIES
Continuous improvement on lean production management
Automatic assembly lines specially in jacks etc towing accessories' assembly
5S site management standard
Comprehensive automatic equipment covering machining, welding, powder coating, plastic injection and assembly.
3.QUALITY CONTROL
Using IS09001 standards,SAE tests are conducted in-house and by third-party labs in the USA.
Offering a one-year warranty assuring manufacturing to be free of defects in material and workmanship
US$2,000,000 Product Liability Insurance Certificates for Quality, Safety and Environment
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


