Feature(may vary by option.)

●1. Size (Approx.): Bottom diameter (small end): 0.6 inches (15 mm), Top diameter (big end): 0.7 inches (19 mm), Height: 1.4 inches (35 mm)
●2. Features: Material: Silicone; Fits Holes: 18mm; Package Content: 5 x Silicone Stoppers
●3. Not easy to deformation, moderate hardness, manufactured in accordance with standard, eco-friendly material
●4. High elasticity, good insulation and sealing performance, high temperature resistance, acid resistance and alkali resistance, will not dissolve and swelling in acid liquid
●5. Normal use: Can be used to block glass ports, pipe openings, aquarium openings, etc

[16-23mm]

[15-19mm]

Description

Description:

1. Not easy to deformation, moderate hardness, manufactured in accordance with standards, environmentally friendly materials.
2. High elasticity, good insulation and sealing performance, high temperature resistance, acid resistance and alkali resistance, will not dissolve and swelling in acid liquid.
3. Normal use: Can be used to block glass ports, pipe mouth, aquarium opening, etc.
Note: Due to manual measurement, the size may be +/- 1-2mm error. Also slight color deviation due to different batches.

Function:
Bottom diameter (small end): 0.6 inches (15 mm)
Top Diameter (Big End): 0.7 inches (19 mm)
Height: 1.4 inches (35 mm)
Material: Silicone, Hole: 0.7 inches (18 mm)
Color: Beige.

Package Includes:

5 x Silicone Stoppers