Product Function: Use it to ... wire cutter strip and cut light to medium gauge wire ball pein hammer shape metal and drive chisels hand saw cut wood hacksaw cut metal or plastic pipes sawhorse support materials while cutting ratchet wrench (includes socket set and 2 socket extensions ) tighten or loosen bolts or nuts combination wrench work with multiple sizes of bolts spanner wrench access hard to reach bolts Allen wrench turn Allen key bolts nut driver insert or remove nuts pipe wrench turn multiple size pipe connections