Initialloy Open Springs
![Initialloy Open Springs Initialloy Open Springs](https://dentalvarehuset.no/media/catalog/category/Skjermbilde_2022-08-12_kl._10.35.37.png)
Initialloy open springs
These springs are 15mm in length before activatation. They can be compressed down to 3 mm and will exert a calibrated force until they recover their initial length.
Two levels of force are available: 100g and 150g.
They are packed by 10.