Uniweld offers the 20-in-one Multi-Tip Ratchet Screwdriver (No. 20N1RSD). Users can change bits and driver sizes quickly with a pull, flip and click. This screwdriver comes with a comfort-grip handle, bit storage compartment and three ratchet driver settings (tighten, loosen and a manual setting for use as a regular screwdriver). Set includes: 14 magnetized, interchangeable bits; two valve core extractors; three nut drivers (in body and bit shaft) and a handy wire bender.