Size Socket: 8/10/11/12/13/14/17/19/21mm, each socket is label with thesize which makes organizing easy. Handle: easy to grip handle could be quickly released, make you comfortably reverse the switches and let the product durability. With Wrench: Includes wrench in size of 23cm/9.06inch which is also made from chromevanadium steel, great for working in hard-to-reach area. Main Our socket wrench set are all made from chromevanadium steel, and its mirrorchrome plated finish perfectly achieved outstanding strength and wear resistant. Wide Application: Socket wrench set suitable for home, metal or wood worker, builder, garage workshop, car hobbyists,, Manufacturer: Vdaxvme