This coupler fits an industry standard 4-1/2" square 4-hole mounting pattern on a trailer nose plate.
- Flat Plate Coupler
- Fits Ball Size: 2-5/16"
- Capacity: 20,000 lb MGTW
- Mounting: Industry Standard 4-1/2" Mount Pattern
- Mounting Hardware: Use Grade 8, 5/8" Bolts, Sold Separately
- Mounting Kit Sold Separately, Part No. K5825G8
- Replacement Pin & Chain (5/16"x2-3/8") Sold Separately, Part No. 25201