Welcome to PENGGONG Official Store! Item Name: Hex Wrench Material: CR-V Wrench Shape: L-type Hardness: HRC52-54 Features: L-shape, Repair Hand Tool, High Hardness S: Whole Length: 17cm/6.69", Whole Width: 9cm/3.54", Whole Thickness: 1.1cm/0.43" (Approx.) M: Whole Length: 18cm/7.09", Whole Width: 10cm/3.94", Whole Thickness: 3cm/1.18" (Approx.) L: Whole Length: 22.5cm/8.86", Whole Width: 10cm/3.94", Whole Thickness: 3.5cm/1.38" (Approx.) XL: Whole Length: 32cm/12.6", Whole Width: 10cm/3.94", Whole Thickness: 4.8cm/1.89" (Approx.) Specifications: Forged by chrome-vanadium steel, the wrench features high hardness, large torque, and good toughness. High visibility sizes marked on case for fast size selection. Extra long arm series can save strength and time for enable pleasant operation. Beautiful and decent, easy to store. Notes: We are specialized in the production of all kinds of screw, if you need, remember to pay attention to us! 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: 9 x Hex Wrench 1 x Wrench Cover