Review on CURT 40003 Chrome Trailer Diameter by Cesar Danger

CURT 40003 chrome towball matches my Curt hitch mount perfectly. It must be tightened to 160 ft-lbs. To tighten it that tight, I tucked it sideways into the mount and placed my large crescent wrench on the face of the ball, making sure the end of the wrench touched the ground so I didn't have to hold it. I then proceeded to tighten the nut to 160 foot pounds.