![2018 f 150 factory bed liner. There has to be drain holes in the back of the bed under the liner? Where can I drill so it doesn't turn into a swimming 2018 f 150 factory bed liner. There has to be drain holes in the back of the bed under the liner? Where can I drill so it doesn't turn into a swimming](https://i.redd.it/5u29djq5x3xa1.jpg)
2018 f 150 factory bed liner. There has to be drain holes in the back of the bed under the liner? Where can I drill so it doesn't turn into a swimming
After Spray Review - LINE-X® PREMIUM BEDLINER | 2019+ Ford Ranger and Raptor Forum (5th Generation) - Ranger5G.com
![DIY Bedliner Using Herculiner Brush On Bed Liner | MaverickTruckClub - 2022+ Ford Maverick Pickup Forum, News, Owners, Discussions DIY Bedliner Using Herculiner Brush On Bed Liner | MaverickTruckClub - 2022+ Ford Maverick Pickup Forum, News, Owners, Discussions](https://www.mavericktruckclub.com/wp-content/uploads/2022/05/herculiner-bedliner-spray.jpg)