Standard double ball features 2 in and 2 5/16 in balls. The Rapid Hitch has 11 1/2 in over-all vertical adjustment, 5 1/4 in rise or drop. Fully tested and certified by V5 lab. Fits a 2" standard receiver hitch.
All Rapid Hitch sizes have a 10,000 lb. GTWR and 1,500 lb. tongue weight
The Rapid Hitch is made of an aluminum super alloy that will NEVER RUST! The aluminum looks great by itself, so there is no need for paint or chrome that can chip and peel. To keep the shine, you simply need to polish the hitch from time to time and you will have a high gloss surface that looks brand new.