We’re particularly fond of their PT-2 you see here, however, for its small footprint, 8+ built-in tools (including wrenches, a pry bar, drivers, and a bottle opener), glass-filled nylon overlay for better grip, stainless steel construction, etc. Truly, with this keychain multi-tool, the hits just keep coming. No. of Tools: 8+. Material: 8Cr13MoV.