

Septum Plug, Sub-Seal, For 19/22-19/38 Outside Joints And 0.689 in I.D. Tube. Suba-Seal septa are a flanged plug with a hollow plug and a sleeve extension that folds over the neck of the vessel. In addition to the pull sleeve, Suba-Seal stops have a series of annular serrations on the plug portion of the septa. Each of these serrations is depressed along the inside wall of the glass vessel to form an extremely effective watertight seal. Plugs are made of natural red rubber and are sold in the package quantities listed below.
| ASIN | B07FM7VM6K |
| Date First Available | January 3, 2017 |
| Manufacturer | Chemglass |
Trustpilot
3 days ago
2 weeks ago
1 month ago
1 week ago