Gaggia Classic Pro steam wand O-ring size

Equipment doesn't work? Troubleshooting? If you're handy, members can help.

#1: Post by gabeholloway »

Anyone happen to know the size/specs of the o-ring that fits the steam wand to the pipe assembly on a GCP?

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#2: Post by Nunas »

I found one online in the UK, which states that it's made of silicone and has a thickness of 2.0 mm, with an internal diameter of 8.0 mm