Frequently Asked Questions
Question:	How do I open or reset my TSA Approved Master Lock Travel Sentry Certified lock Model # 4680DBLK or # 4680DNKL?
Answer:	Click here for instructions on how to change/reset the combination for your TSA Approved Master Travel Sentry™ Certified lock. Note: Once the lock is set, there is no way to open it without the combination. Please make sure you record your NEW combination in a safe place. (Try our combination registration site at combolocker.com, a free service from Master Lock!)