Introducing the #11 Hermle Barrel with Mainspring

Take your clockmaking and watch repair projects to the next level with our high-quality #11 Hermle barrel with mainspring. Made from premium brass material, this barrel is designed to provide durability and corrosion resistance. The mainspring is already installed, saving you time and effort. Whether you're a professional horologist or a hobbyist, this barrel is an essential component for accurate timekeeping.

Precise Dimensions for Seamless Integration

The #11 Hermle barrel features precise dimensions, including an outer diameter of 45.0mm, tooth plate outer diameter of 49.0mm, and a total barrel height of 21.0mm. These dimensions ensure seamless integration with your clock or watch mechanism, ensuring smooth and accurate timekeeping.

72 Teeth for Smooth Operation

The barrel features 72 teeth, which provide a smooth and consistent motion. This ensures that your clock or watch hands move smoothly and accurately, without any jerks or irregularities.

Mainspring Installation for Convenience

We've taken the hassle out of mainspring installation by providing it pre-installed in the barrel. This saves you time and effort, allowing you to focus on more complex aspects of your project.

Ideal for Clockmaking and Watch Repair Enthusiasts

The #11 Hermle barrel with mainspring is an essential component for clockmaking, watch repair, and horology enthusiasts. Whether you're restoring a vintage timepiece or building a new clock from scratch, this barrel provides the accuracy and reliability you need.