I keep seeing this pop up. I went to
https://www.amazon.com/gp/product/B01CGXSNC0/?tag=fordraptorforum-20
and drilled them out to 9/16". Removal of bolts was easy for mine at least. I used a dremel to take down the washer lips on the bolts just enough to remove them and clean the drill holes. Painted the drilled out tie-downs after drilling and applied HDMP to the bolts. Red lock tight and torqued from 30 to 40 to 50 to 59 ftlbs in order to ensure I did not strip it out. Honestly... very easy DIY mod. Thanks to the original poster for giving me the idea and it will really be A heavily used addition to my truck.
https://www.amazon.com/gp/product/B01CGXSNC0/?tag=fordraptorforum-20
and drilled them out to 9/16". Removal of bolts was easy for mine at least. I used a dremel to take down the washer lips on the bolts just enough to remove them and clean the drill holes. Painted the drilled out tie-downs after drilling and applied HDMP to the bolts. Red lock tight and torqued from 30 to 40 to 50 to 59 ftlbs in order to ensure I did not strip it out. Honestly... very easy DIY mod. Thanks to the original poster for giving me the idea and it will really be A heavily used addition to my truck.