A Compression Nut is a type of fastener used to create a tight and leak-proof seal between two tubes. It is typically made of metal, such as brass or stainless steel, and has threads on the inside that allow it to be tightened onto a compression fitting.Attributes:• Fitted for a 10mm outer diameter tube.• Manufactured to precise specifications and built for durability, reliability, and productivity.Applications:A Compression Nut is used to provide a secure and reliable connection between two tubes.