How many models of the BenjiLock are there? Zach March 07, 2020 03:16 Follow There are currently 2 models of the BenjiLock. 1) The Benjilock (43MM) ↓ 2) The Benjilock (TSA) ↓ Related articles What are some other products Hampton produces? Are all models of the BenjiLock TSA Approved? BenjiLock (43MM) vs TSA Luggage Lock Comparison Chart BenjiLock PDF Instructions What is the difference between the BenjiLock (43MM) and the TSA Luggage Lock?