Steve welcome to Routerforums. I've bought the oak park straight edge for my router table and two of there clamps with the knob ends on them. If you order the router fence just make sure that you can clamp it down. I made that mistake so I had to revamp my router table a little couldn't put the clamps somebody forgot to leave a lip on the edge of the table. Here's the link for www.oak-park.com. if you would like to go there and check it out.