Replacement Thumb Latch Bar

This looks similar to our 82-106 Thumb Latch, but I am afraid we do not sell this in brass, nor do we sell the keytail on its own. I apologize for any inconvenience. Keep in mind that a broken thumb lever can be a sign of a broken mortise lock, so you may want to try manually flipping it with a flathead screwdriver. If it doesn't turn, you'll need a new mortise lock as well.