Each impact hex / allen bit socket uses high-contrast permanent laser marking and different colors to distinguish the size, the numbers are clear and easy to read, making it easier to identify the size you want Made of drop-forged, heat-treated heavy-duty chrome-molybdenum steel for high hardness, corrosion resistance and durability Featuring a 3/4-inch square drive, it can be used with the appropriate impact wrenches or ratchet wrenches to complete the task together; Can be used for installing, dismantling and repairing wheel or axle nuts on vehicles Solid one piece construction eliminates weak points and increases durability This 3/4" impact hex/allen bit socket set includes 5 different Metric sizes : 14 mm, 17 mm, 19 mm, 22 mm, 24 mm Product Information:
High-visibility laser-etched size and color markings for quick identification
Manufactured from premium impact grade chrome molybdenum steel construction for high durability and wear resistance
The integrated impact hex bit socket is more robust
Suitable for impact hex/allen screws, with hex bits ranging from 14 to 24 mm
Comes with hard plastic case for safe keeping when not in use

Product Specifications:
Sizes: 14 mm, 17 mm, 19 mm, 22 mm, 24 mm
Total Length: 100 mm
Material: Chrome Molybdenum Steel (CR-MO)