I installed my hitch myself, It was square. problem is my quick remove pins don't want to come out of the rails. what did I do wrong? I put the metal lugs in between the hat channels of the bed to kee...
If you tightened the rail bolts the first time without the hitch in the rails, the rails can move a bit when you tighten them. Loosen the rail bolts, put the hitch in and the pins. Tap the rails around the get the best pin/hitch fit in the rails. Tighten the rail bolts( to mfg specs) with the hitch in the rails.