The CURT dual ball attachment provides the benefit of having two trailer ball sizes in one. Make adjustments on the go with its 2" and 2-5/16" balls, and tow up to 15,000 lbs. The dual ball design allows your CURT WD shank to adjust for raising and lowering your ball height for quick and precise trailer leveling.
- 2" ball rated for 10,000 lbs., 2-5/16" rated for 15,000 lbs. (with 2" shank)
- Adjustable design allows for quick and precise trailer leveling
- Built-in anti-rattle helps promote quiet towing
- Compatible with all CURT WD shanks
- Durable carbide powder coat finish with chrome-plated trailer balls
- Fits standard WD shanks with holes spaced 2-1/2" on-center
- High-strength forged steel construction for dependable towing
- Instantly transforms your WD shank into an adjustable hitch
- Unique clip design installs easily over both pins and is vibration-resistant