# GME12.01 - Glass finishes for snap-on pourer closures (Verplast) — Packaging specification equivalence: neck finishes, corrugated grades and pallet standards For GME12.01 - Glass finishes for snap-on pourer closures (Verplast), specification type is neck_finish; description is Dimensions of the glass finish for pouring clip-on cap finish (so-called Verplast) of diameter 29 and 32 for still liquids; primary dimension is 29 and 32 mm diameter; equivalence or compatibility note is Snap-on pourer closures (Verplast) for still liquids; additional data is For oils, cordials, sauces, vinegar, recorded from its source on 2026-08-12. - **Specification ID:** GME12.01 - Glass finishes for snap-on pourer closures (Verplast) - **Specification type:** neck_finish _(our reading, not quoted from the source)_ - **Description:** Dimensions of the glass finish for pouring clip-on cap finish (so-called Verplast) of diameter 29 and 32 for still liquids. - **Primary dimension:** 29 and 32 mm diameter - **Equivalence or compatibility note:** Snap-on pourer closures (Verplast) for still liquids - **Additional data:** For oils, cordials, sauces, vinegar ## What the source says > the glass finish for pouring clip-on cap finish (so-called Verplast ## Source - https://www.cetie.org/en/finish-data-sheets-gme_102.html Last verified: 2026-08-12. Review by: 2028-08-11. Part of [Packaging specification equivalence: neck finishes, corrugated grades and pallet standards](https://referencesource.org/packaging-material-specification-equivalence/).