Sliding door handle

Thanks for posting. For a new thumb lever, see the 82-107. To replace the whole handle set, see the 82-030 or keyed 82-030A. Note that this kind of damage can indicate the mortise lock in the door is broken and should be replaced. To test this, try manually 'throwing' the lock with a slotted screwdriver. If it doesn't budge then you know the lock also has to be replaced. We likely can help, we'd just need a picture of the lock to ID it. Many thanks.