just got back from Kona Had a Pelican with two trap guns in it and had four locks on it . Two of the locks were like the one in Reelamin's photo. Kind of funny , when I checked the case in at the counter and put the singed form in the case I put the locks on and off it went . A few minutes latter TSA wanted the key to look inside and when I picked it up in Kona it was not locked right and I said something to the agent and she just said " I can't do anything about it. I'm glad I had 4 locks on instead of 2 like I used to do. The new rule is all lockable holes have a lock installed. The .........TSA agents can make your life miserable if the want to and once they got your number you could get harassed at the drop of a hat , Iv'e seen it happen to two of my friends and one quit going with us . This was my 12th trip flying with a firearm on two different air lines . You have to remember that TSA doesn't work for Alaska air lines or any other airline . I may be wrong ,but I think they work for sleepy Joe . Just my .02 worth and they don't give a hoot about you.