Features:
- 1/2" drive x 21mm
- 6-point socket
- High strength impact socket (Chrome Molybdenum Alloy Steel)
- Protective outer sleeve and poly insert prevents damage to alloy & chrome wheels as well as wheel nuts
- Thin wall socket design for access in confined spaces
- Anodized finish
- Color coded and embossed with size for easy identification
- Outside diameter including sleeve: 1.228 inches/31.2mm