Travelers Security Lock Llc.
Travelers Security Lock is designed to fit most standard metal and wooden doors and door frames. The Travelers Security Lock is small and lightweight so that it can be easily carried in your pocket as well as handbag. This lock will not work on French doors, screen doors, Pella doors, and/or glass paneled doors or doors with more than a 1/4 inch gap in the door and door frame. Beware of cheap imitations our lock is the only one granted a U.S Patent. PREMIUM LEATHER CARRYING CASE IS INCLUDEDPLEASE VISIT THE FOLLOWING LINKS FOR MORE INFORMATION:Youtube channel: http://www.youtube.com/channel/UCFfgr9RaSuN42pte5HqtkrQBLOG: http://www.travelerssecuritylock.com/blog/CUSTOMERS ARE RESPONSIBLE FOR ALL RETURN SHIPPING COSTS.