


This 21mm impact socket is designed for professionals and DIY enthusiasts needing a durable tool for scaffolders' nuts and bolts. Its robust construction ensures reliable performance under heavy-duty conditions.
| Spec | Detail |
|---|---|
| Brand | US PRO INDUSTRIAL |
| Drive | 1/2" |
| Size | 21mm |
| Length | 52mm |
| Material | Chrome-Molybdenum (Cr-Mo) steel |
| Finish | Phosphate |
| Includes | Retaining pin & O ring |
Add this heavy-duty impact socket to your toolkit today and tackle scaffolding jobs with confidence.