U shape Teflon Gasket PTFE Sealer Inner diam 80mm Outer diam 130mm Height 2.5mm Teflon Sealing washer, unti rustic liquid U shape Teflon Gasket PTFE SealerU SHAPEInner diam 80mmOuter diam 130mmHeight 2.5mmTeflon Sealing washer, unti rustic liquidFACTORY DIRECT SALES, 1PC ORDER ACCEPTABLE U shape Teflon Gasket PTFE Sealer 130-80-2.5-U