When you're looking to mount your new 50" LED Light Bar from Rigid Industries on the roof of your truck, you're going to want to do it right. That means you'll need these Rigid Industries roof mount brackets. These brackets look great and will securely mount your Rigid Industries 50" LED Light Bar (NOT INCLUDED) to the roof of your truck. The part number for this item is Rigid Industries 40165 and it fits 2014-2016 Chevy Silverado, GMC Sierra (1500 Series) and 2015-2016 Silverado, Sierra (2500HD, 3500 Series) Trucks.