When making final connections to stainless steel flexible pipe work, always replace the fibre washer when overhauling or servicing a glycol high pressure system. You should always ensure that the C clips are undamaged. These C clips secure the high pressure tube in place to stop glycol fluid leaks. Within this kit we offer a kit which is available in DN12 and DN16 sizes. This includes the fixing nut, fibre washer and C clips to match the pipework size.