1) SAGA tag gun 60-II with TPR tape handle for better handling and texture ... inner structure 3) very durable SAGA tag gun 60-II has below advantages:For the handle part, we add TPR ... be much better and burr problem will not happen.60S-II could be used for N2-P & N4-P, ... -S & N4-S, which are all-steel needles.60X-II could be fixed with N2-X & N4-X, which ... are all-steel needle. SAGA tag gun standard 60-II