Description:
- Material: Rubber
- Color: White
- Designed with a standard dimensional tapered shape for easy insertion and removal and creates an airtight seal on your carboy or fermenter mouth.
- Smooth and tapered sides provide excellent seal and optimum fit for wide openings
- Well made with sturdy rubber plugs to provide the best primary and fermenter placement ideal for laboratories, home and industrial applications
Size Chart:
Top Diameter: 17mm Bottom Diameter: 12mm Length: 30 mm; for 15 mm flask test tube
Top Diameter: 22mm Bottom Diameter: 17mm Length: 1.4 inches (35 mm); for 0.8 inch (20 mm) flask test tube
Package Includes:
10 x Test Tubes Rubber Stoppers 0.7 inches (17 mm)
10 Test Tube Rubber Stoppers 0.9 inches (22 mm)
Note:
Please make sure you do not mind before you put the value, please allow 1-3mm error due to manual measurement.
Due to the different monitor and light effect, the actual color may be slightly different from the pictures.