Bottle Cap 1.0

A cap to protect the threads on a CO2 bottle

  1. rcengr
    This cap protects the threads on a CO2 bottle from accidental drops. I have a couple of aluminum ones that I got from a paintball shop and I have found them very useful.

    It can also be used to identify if a bottle is full or empty, either by using different colors or by using the files with an "F" or "E" on them.

    Mine printed best at 0.15mm layers, 50% infill and two perimeters. Drill the holes at the top through so that no pressure can build up under the cap.
    Bottle cap.jpg
    Panzer, Beaver and dietzer like this.

Recent Reviews

  1. bkoehler
    Version: 1.0
    Printed easy (I set up 4/print). I put them on spare bottles tossed in bin together so they don't bang threads on each other.
  2. Panzer
    Version: 1.0
    Does exactly what it is designed for! it protects the threads on my bottles when not in use. Thanks Mark for Sharing. These are Great.
  3. Xanthar
    Version: 1.0
    Easy Print. Fits nicely and seems like it will do the job.
    Thanks : )
  4. Beaver
    Version: 1.0
    Prints well! Very useful resource, Mark! Thanks for sharing!