Locker Side Bed Rails add tying loops at each end of the rail for versatile cargo securing rated up to 500 Pound each. Putco Locker Bed Rails come in highly polished stainless steel and boast 1 3/4 Inch tubing to enhance the tough appearance and rugged performance of your truck. Product Features:Black Powder Coated Rail For Extra DurabilityBlack Nylon Ends500 Pound Tie Down StrengthInjection Molded Nylon Casting StanchionHigh Polished Stainless Steel And Coated Black TubeUtilizes Existing Mounting Hardware And Installation MethodEasy No Drill Installation Via Stake PocketsLimited Lifetime Structural Warranty And Limited 90 Day Warranty On Painted Surface