Article number
4437
EAN Code
7432257976907
SKU
3047242
The spring break device protects the spring, which is responsible for smooth running, from breaking. Read more.
The spring break device protects the spring, which is responsible for smooth running, from breaking. The spring break device listed here is built-in in Hörmann 40 series sectional doors. This spare part is used for the left side of the door, seen from the inside.
