39. All Anvil Class 150 Malleable Iron Fittings conform to ASME B16.3 and unions conform to ASME B16.MI LOCK NUT 2"" FX Every fitting is manufactured and tested to meet Anvilâs strict quality standards.
Selffusing Silicone Tape Tape stretches up to 3 times. Versachem wrapit repair self fusing silicone tape.. The more you stretch the stronger the grip and the faster the tape fuses together.