RV Designer L425 Economy Cam Lock Locking - Keyed, 5/8"

They work fine when installed. I bought them, because they are all keyed CH751 so I need only one key, but that also means that thousands of people have the same key as you do. They are also easy to pick with a pen knife. However, if someone rally wants in and you are at a remote campsite, they'll get in regardless. They are not easy to install. When you remove the latching bar from the back end, so you can install them, the key core can fall out, dumping the latch pens on the ground. Fortunately, if you look at the key's highs and lows and the color of the pens, you can decipher which pens go where. I've not had this problem with other latches of this type. Final thoughts. They are inexpensive and they work fine after you get them installed.