

On nail shoes, the tips are the part that wears out first: they're under constant pressure, bite into the fresh screed and grow blunter with every use. Once the grip fades, this set lets you simply replace the nails instead of the whole shoes.
It contains 32 replacement nails 30 mm in length plus the matching assembly key for removal and refitting.
The included assembly key fits the nail seats precisely. Use it to back out spent tips and seat the new nails securely – with no special tools at all. The change is quick enough to do right on the job site.
The 30 mm version is the slightly shorter option: it provides a secure grip in fresh screed while penetrating less deeply than longer tips. That makes it a practical choice where a moderate penetration depth is enough. If you need more depth, the 40 mm version is available in the accessories.
The set is intended for the screed nail shoes with changeable nails (Art. No. 12170 / 12171). Before reordering, check the number of nail seats on your shoes so the quantity matches your needs.
For different models, please first check that the nail seat and thread match.
No other tools are needed – the change works right on the job site as well.
If you need more hold in especially soft or fresh screed, the longer 40 mm version is the better choice.
New tips restore an even hold and protect the surface.