Rocaris Adjustable T-Handle Ratchet Tap Holder Wrench + 5Pcs M3-M8 Machine Screw ?High Quality ?Made of excellent alloy steel material, the heads are all diamond-shaped and anti-slip design is beautiful and practical.With chromium plating and polishing on the surface, it is not easy to corrode and fall off. ?Easy to Use?The handle head adopts a rhombus design, so the tap can firmly grasp the hexagonal or square driver.Support forward/reverse rotation, you can adjust easily even in narrow space. It can help you improve work efficiency.Idea for Home DIY tapping. ?Innovative Design?The humanized adjustment switch can adjust the forward and reverse rotation easily.The middle is the seat button, which can be locked for use. With detachable power lever, The taps can be assembled smoothly and delicately, easy to store. ?Widely Used?Plays a great role in daily maintenance, repair work and re-threading. Widely used in wood, soft metal, aluminum, and plastic plates. ?What you Get?1Pcs Adjustable Tap Wrench + 5pcs M3-M8 Taps(1Pcs M3,1Pcs M4, 1Pcs M5, 1Pcs M6, 1Pcs M8); Length of Wrench: 85mm / 3.35in.