Curt - Industrial Duty Forged Ball Mount (3" Shank, 21,000 lbs., 6" Drop, 10" Long) - 45431 This powerhouse truck rack provides

This powerhouse truck rack provides strength and security

Constructed from steel and engineered for power

The enhanced functionality

Some manual wiring is required

Curt - Industrial Duty Forged Ball Mount (3" Shank, 21,000 lbs., 6" Drop, 10" Long) - 45431 This powerhouse truck rack providesThe CURT Industrial Duty ball mount features a 3" x 3" shank to fit heavy duty 3" trailer hitches. The solid, forged steel construction and I beam shape supply the necessary strength to complement these larger trailer hitches, and the ball mount has a highly durable carbide powder coat finish for long lasting rust resistance. To ensure maximum towing power, this ball mount is rated for 21,000 lbs. GTW and 2,800 lbs. TW. The 21K GTW rating is fully