Features: Socket wrench, double-headed socket movable design is more suitable for working in a relatively small space,meet general maintenance needs. Cr-V chrome-vanadium steel material, has high hardness, good toughness, wear resistance, stability, and durability. The surface- is polished- and corrosion-resistant. The long pattern provides extra- leverage, as well as reaches into tight, confined spaces- The angle and through-hole of the Wrench are designed to accommodate long threads- or a bar for additional torque- without affecting tool strength. Suitable for auto, bike, motorcycle, aviation, ship, mechanical maintenance, workshop, home use, and industrial use It is easy to use and versatile enough to tackle a wide range- of projects Specifications: Material: CR-V Steel Color: Steel Color Style: Adjustable Socket Spanner Wrench Socket Size:approx 9mm/11mm/12mm/13mm/15mm/16mm/17mm/18mm/19mm/22mm Note: Please allow slight measurement errors due to manual measurement. Due to the different monitor- and light-effects, the actual color of the item might be slightly different from the color shown in the pictures. Package includes: 1PC Socket Wrench