When you want a custom look without drilling or expensive modifications, choose Putco Locker Side Rails. Putco Locker Rails install on your truck in minutes with easy no drill installation via stake pockets. Made from durable NeveRust stainless steel, the Locker will add a distinctly custom look to your truck. Putco Locker Side Rails solid die cast construction allows for 1000lbs. of tie down strength and the tube and end casting chromed to 44 CASS standards give extra durability.