This 3-piece metric impact socket set features an extra thin wall design and protective sleeves to prevent damage to wheels. Each deep socket is color-coded and etched with its size for quick, easy identification during use.

• 1/2 in. drive compatibility for heavy-duty use
• Includes three essential metric sizes: 17mm, 19mm, and 21mm
• Extra thin wall design with protective sleeves to prevent wheel damage
• Color-coded and etched sizes for rapid identification
• Organized on a convenient plastic socket rail