SB316XLHD special heavy duty 16 inch extended trailer coupler for a flatbed truck with a 4 inch square trailer stem.
SBH116XLHD is a 16 inch special heavy duty extended gooseneck trailer coupler for a flatbed truck with a 4 inch square trailer stem. The picutre above is of a 9 inch extended coupler for a flatbed truck but will give you an idea what this will look like.
This is a non-stock item, but at times we will have several in stock. If not in stock it will take 10 days to two weeks to be manufactured.
FREE SHIPPING to the lower 48 States