Product Overview
- Friction spanner for insert rings No. 31 R and No. 31 VR
- Especially suitable for steel and scaffolding construction
Technical Specifications
| Net weight [kg] | 1.88 kg |
|---|---|
| Total length [mm] | 635 mm |
| Material | Chrome-vanadium steel 31CrV3 |
| Surface | manganese-phosphated |
| Diameter of head 1 | 70 mm |
| Total length [inch] | 25 |
| Insert ring double hexagon | 46-50 |
