SnapSafe offers combination lock boxes that feature high quality steel locks using a 3-digit owner-set combination entry. Protect your handguns, passports, sensitive documents, heirlooms, media cards and other valuable items in a durable and portable SnapSafe Treklite Lock Box. Measuring 10?x7?x2? and available in TSA approved keyed or combination lock, the Treklite Lock Box is the perfect travel companion and lightweight option in the SnapSafe product line. SnapSafe, a Hornady company, delivers SECURITY EXACTLY WHERE YOU WANT IT. With a comprehensive line of vaults, portable safes, gun storage accessories, SnapSafe products are meant to keep you, your family, and your valuables protectedmeets TSA requirements..