Wrench socket is a tool for installation and uninstallation of fasteners typically in the form of nut or bolt. There are two main types of wrench sockets: impact and hand. Sockets are referred by their number of “points” for the pointed intersections of their multi-faceted interior sides. Common designs include:
- 6 point, hexagon, for hexagonal nuts.Variants include designs with curved (splined) faces for off nut corner contact, to reduce chance of stripping
- 12 point (24 facets) for use with hexagonal nuts
Description:
- Designed specifically to withstand demands of impact machinery
- Chrome-Molybdenum steel
- For your safety, use impact sockets with appropriate rings and pins.
Technical Parameters:
| Size | 21 mm | Drive connector size | 1/2" | |
| Working diamater | 31 mm | Connection diameter | 30 mm | |
| Total length | 78 mm | Weight | 0.272 kg |
technical change and errors excepted
Manufacturer Code:
E113610
