2" Bolt-On Channel Tongue Coupler – Fits 2" Ball – 3,500 lb Trailer Coupler
Part Number: K220
Bolt-on trailer tongue coupler designed for trailers using a 2-inch square tongue. The quick-locking trigger latch mechanism securely clamps onto a 2-inch hitch ball for fast and reliable trailer hook-up.
This coupler is commonly used on utility trailers, cargo trailers, and light-duty equipment trailers. The zinc finish provides corrosion resistance while the trigger latch design allows easy connection and release during towing operations.
Features
- Fits standard 2" trailer hitch ball
- Bolt-on or weld-on installation for 2" square trailer tongues
- 3,500 lb trailer weight capacity
- Quick-lock trigger latch mechanism
- Zinc plated finish for corrosion resistance
- Commonly used in OEM trailer manufacturing
R&P Knowledge Hub
Trailer couplers connect the trailer tongue to the hitch ball on the towing vehicle. Channel tongue couplers like this model are designed for trailers with square tube tongues and provide secure ball engagement through a trigger-style locking latch. Always verify ball size compatibility and trailer weight rating before towing.
Specifications
| Specification | Detail |
| Part Number | K220 |
| Ball Size | 2 Inch |
| Trailer Capacity | 3,500 lbs |
| Tongue Type | 2" Square Tube Channel |
| Mounting Method | Bolt-On or Weld-On |
| Bolt Hole Size | 1/2" |
| Bolt Hole Spacing | Approx. 3" Center to Center |
| Finish | Zinc Plated |
| Latch Type | Locking Trigger Latch |
| Rating Class | SAE Class II |
Verify trailer capacity and ball compatibility before towing.
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