Description:Nine different specifications allow you to choose the most suitable one according to your needs. The overall heat treatment makes it have high hardness and large torque.The 360-degree rotating ratchet design makes it fast and efficient. And the double-head design makes it possible to remove screws of different specifications.Made of carbon steel material, it is very durable to use.There are nine specifications for you to choose from: 16-18, 17-19, 17-21, 18-21, 19-21, 19-22, 19-24, 21-22, 21-23.It is suitable for home, workshop, industry, factory and so on.Item Name: Pointed Tail Ratchet WrenchMaterial: Carbon SteelProduct Standard: Metric Sleeve Specification: Torx Surface Treatment: Electrophoretic Blackening Features: Large Torque, High Hardness, Flexible Product Specifications: A: 16-18, B: 17-19, C: 17-21, D: 18-21, E: 19-21, F: 19-22, G: 19-24, H: 21-22, I: 21-23Size Details: Size: 31cm x 5cm x 3cm/12.2" x 1.97" x 1.18" (Approx.) Head Length: 5cm/1.97" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Pointed Tail Ratchet Wrench