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The Performance Tool M831 impact socket is built to last with drop forged chrome vanadium steel construction, ensuring exceptional strength and durability for tough jobs. Its rounded corners enable a tighter grip on fasteners, reducing the risk of slipping or rounding. The large size laser etching makes it easy to identify the socket size, while its universal size fits 1/2 inch drive sockets and tools. This socket is ideal for use with impact wrenches and other power tools for heavy-duty applications, making it a versatile addition to any toolbox.
| Socket Material | Chrome Vanadium Steel |
| Socket Type | Hex |
| SAE or Metric | Metric |
| Material Type | Chrome Vanadium Steel |
| VMRS Code | 053006195 |
| Socket Size | 21 mm |
| Regular Or Impact | Impact |
| Manufacturer | Performance Tool |
| Height | 3.8 in |
| Number of Socket Points | 6 |
| SDS Required | No |
| Finish | Black Coated |
| Width | 1.7 |
| Socket Depth | Standard |
| Batteries Included | No |
| Color | Black |
| Manufacturer Part Number | M831 |
| Material | Chrome Vanadium Steel |
| Drive Size | 1/2 in |
| Weight | 0.25 |
| Brand | Performance Tool |
| Socket Points | 6 Points |
| Insulated Handle | No |
| Standard or Impact | Impact |
| Grade Type | Premium |
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