uxcell 10 Pcs 20mm x 2.65mm Black Silicone O Rings Oil Seals Gaskets
Silicone supports a wide range of temperatures and has excellent resistance to weathering and ozone. It fits for vacuum tube to stop noise and rattle of the tube. Made of silicon and not get hot and burn up.
Titleuxcell 10 Pcs 20mm x 2.65mm Black Silicone O Rings Oil Seals Gaskets
