Package Included: One-piece adjustable ratchet wrench + 5 taps (1 M3, 1 M4, 1 M5, 1 M6, 1 M8). Universal dimensions, accurate dimensions, no worry about incompatible screws. Premium Material: Made of high-quality alloy steel with chrome-plated finish, this T-handle tap wrench features high hardness, rust and corrosion resistance, non-deformability and wear resistance. Ergonomic Design: Designed for use with taps, it can also be used on left-right taps, reamers, screw extractors and other square shank tools. Knurled nut for tightening. Easy to Use: T-handle ratchet wrench with knob to adjust the rotation direction. The handle surface is non-slip, making it easy to grip and tighten. Widely Use: Our tap wrench with drill and tap is ideal for automotive repair and machinery requiring metric threads. Use for general work on wood, soft metals, aluminum, acrylic sheets, routine maintenance, and repairs.