Features: A complete set for automobiles, industries, families, etc. Novel design, exquisite appearance, excellent quality and durability.Small size, easy to use in closed space.A wrench can twist multiple screws.Extra-long socket wrench: This heavy-duty tungsten carbide wrench is specially designed for extra-long socket wrenches, and has grooves, which allow you to tighten and loosen bolts.Scope of application: Metric universal wrench is suitable for all kinds of tools, such as aluminum alloy, brass, stainless steel, plastic, metal and so on.Color: SilverMaterial: steelPackage Contents:1 x 19-21mm spannerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.