ZROADZ Access Overland Rack Crossbars Were Developed For Overlanders With Larger Tents That Require A More Balanced Position Over The Cab As Opposed To A Tent Hanging Off The Rear Of Their Rack. Manufactured From 10 And 14 Gauge Mild Steel And Powder Coated In A Durable Black Powder Coated Finish, ZROADZ Crossbars Will Provide Adequate Height To Clear Your Roofline When Used In Conjunction With A ZROADZ Access Overland Rack. ZROADZ Crossbars Are Installed Easily With The Provided Hardware And Soft Pads Are Included To Protect Your Tent And Minimize Vibration. The Multi-Slot Base Design Allows For The Crossbars To Be Adjusted Along The Rack's Base Allowing Your Tent To Sit Balanced Over Your Cab. ZROADZ Overland Crossbars Carry A Limited Lifetime Warranty And A 3-Year Warranty On The Finish. Proudly Made In The USA!