This Snap-on Tools USA ratchet features a 3/8in. drive size and a standard handle with a chrome finish. With 100 fine teeth, this ratchet provides precision and speed for your automotive or hand tool needs. It measures about 8.5 inches in total length and is a single item that has not been modified. The manufacturer part number is F100 FINE TOOTH 100 TEETH RATCHET. This item is made in the United States and is perfect for anyone looking for a high-quality ratchet.