3rd Gen stock rounded rack rails questions

the 4runner is a 1997 sr5 4wd 3.4L
I want to afix cross bars to my roof rack rails and they are the low profile type with the equally spaced star drive screws.

Anyone know what cross bars are compatible with these? my goal is to use u-bolts to attach my roof rack to the cross bars that i attach to the low profile stock rails. I'm not having any luck finding bars that fit with this system.

Please help.

thank you!

 

I believe what you have mounted on the roof are "roof rack delete" rails.
I have a complete OEM roof rack off an 02' that will fit maybe we can work out some kind of deal if you are still looking for the rack.

 

Can you please send photos of that system?

And thanks for the info