Black Grommet Snap-On Open Silicone Rubber Hole Plug Bung Wire Cable Bush 4.5-60.6mm

Material : Silicone (Flexible, Food Grade)

Shore Hardness : 50A

Temperature : -40°C to +250°C

Features: corrosion resistance, acid and alkali resistance, high temperature resistance 250℃, UV resistance, aging resistance, long service life, high and low temperature resistance, etc

Role: can be waterproof and sealed