Suitable for water pipes, hoses, central heating systems, hot and cold water supply, sprinkler systems, vacuum areas, media, washing machine water pipes, garden tools and other areas Clear threads, are not easy to slip and can withstand mechanical damage and strong weather influences These double nipples can serve your water installation or many industrial applications over a long period of time Provide a stable and enduring connection for various applications of installation technology Make of stainless steel materials, high temperature resistance, corrosions resistance, not easy to rust, strong and have a long durability and stability, Manufacturer: Haodream