![ARB Bossong no screwing expansion anchors ARB Bossong no screwing expansion anchors](https://bossong.com.tr/sites/default/files/styles/larghezza_massima/public/liv2_51_0.png?itok=OBz-fGPT)
Bossong anchor for fastening burglar-proof frames, windows, grilles and grids.
Non-unscrewing function.
Once fixed, the anchor head is removed with a blow from the hammer, making the anchor impossible to unscrew.
Suitable for compact material.
Allegati: