3Ts
Elite Member
I ran into this when setting up a hitch for my dump trailer. I couldn't find a 2 5/16" ball locally (TSC, Rural King, Home Depot, car parts stores, etc) that was rated at more than 6 or 7k lbs. Seems they all carried the lowest priced option in stock. Many people will just by a ball that fits and not look at the rating stamped on the ball. I wonder how many heavy trailers are being towed by balls rated at half or less what they are pulling.
Many decades ago I dated a gal whose parents would go on the Airstream Wally Bynaum caravan. They told me about one time when the ball on the hitch broke of one of the cars, no one had ever seen that happen before. I suspect the ball was under-rated.