The fiber gasket for union nuts is an ideal choice for plumbing and heating applications where resistance to pressure and temperature and reliable sealing are required. The 12 × 18 × 2 mm size is intended for a 1/2" thread and suits a wide range of standard fittings.
Thanks to the fibrous (fiber) material, the gasket seats well, is easy to replace, and helps prevent water leaks. The practical 5-piece pack is suitable for servicing, installation, and home repairs.