GMC CarbonPro Tonneau Cover Drill Guide
thingiverse
This drill jig is used on GM CarbonPro equipped trucks to locate and drill the hole for mounting a tonneau cover. You'll need a M6 J-Nut insert from Amazon and a corresponding M6-1 flange bolt. - Amazon M6 J-Nut: https://www.amazon.com/gp/product/B00C3MUY9K - Amazon M6-1 Flange Bolt: https://www.amazon.com/gp/product/B0040CWWS2 Along the bed rail under the plastic cap are six locations, 5 require the J-Nut and drilled hole through the bed rail cover. Drill the initial hole with a 1/4" drill. You may want to increase the hole diameter to 5/16" for a little more clearance during installation..
With this file you will be able to print GMC CarbonPro Tonneau Cover Drill Guide with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on GMC CarbonPro Tonneau Cover Drill Guide.