MaxMate Premium Stainless Steel Truck Bed Rails for 2014-2015 Chevy Silverado/GMC Sierra 1500 with 6'5"(=77In) Bed The kit includes 2 Bed Rails + Mounting Hardware + DIY Instruction. The rails are made of marine-grade T304 stainless steel in high polished mirror finish. Bed rails are paintable for an exact color match. Serves as Anchor/Tie down point. Fit with or without bed rail caps.