Standard driving spike for D16 earth rod
SKU ~ 75211
Product description:
- screwed onto the first rod to facilitate driving of grounding rods;
Z – galvanized;
M – copper-plated.
Technical data
| Article | Type | Material | А | B | D | D₁ | Weight |
| 7521101 | NR Zn | Z | 50 | 40 | 20 | 15 | … |
| 7521104 | NR Mi | M | … |