And, speaking about keys, does your entry door have a locking mechanism with two places to lock the door (one to lock the handle and one to throw the dead bolt)? The one that locks the handle will be marked along with a C or an E especially a universal type of fastener. In other words, my C or E passkey will unlock your trailer if you just use this lock. Every RV salesman, technician or manufacturer uses a passkey for this one secure. Any crook could obtain this key with very little or no… Continue