67mm Glass Bottle Cap

This is a functional replacement cap specifically designed for glass bottles with a 67mm outer diameter.

To ensure a secure and reliable fit, the internal diameter of the model has been adjusted to 66.9mm. This slight offset provides a tight friction seal that prevents the cap from slipping off, protecting the contents from dust or spills.

Technical Specifications:

• Target Bottle Diameter: 67mm

• Internal Cap Diameter: 66.9mm

• Design: Low-profile, snap-on fit.

I recommend printing this in a flexible material like TPU for the best seal, although it also works in PLA or PETG if your bottle dimensions are exact and you require a rigid snap-fit.