![Smile :)](./images/smilies/icon_e_smile.gif)
Yo Bent my man, the side rails are 1/4" x 3" on the front, just cause I had a piece layin around, the rear is 1/4" x 21/2" , the ends are 1/4" the inside screw wings on the plates are 1/8" thick , the body has 3/4" decks and 1/2" aprons so they slip down between the inside rail (s) and the endplates. And yes about the screw in the middle bearing rail where it attaches to the changer cavity 1/8" thick) and to a 3/8" brace welded to the other end.
![Geek :geek:](./images/smilies/icon_e_geek.gif)