Two Hole Lid w/seal - 6mm & 12mm holes

Custom designed and manufactured: 1/2" thick tempered glass with one 6mm and one 12mm (1/2") hole, with silicone seal.

With the the 3-way gauge assembly attached using the 6mm hole, the 12mm hole can be used multiple ways with an:

1) 8mm or 10mm straight barb
2) Flow Port
3) 1L filtration funnel

SIZES:
  8.25" - fits pot diameters of 6.75" to 7.75"
10.75" - fits pot diameters of 8.75" to 10.25"

Included with Purchase
One glass lid with seal. Other photos are only for use demonstration.