Feature: 1. After the pipe is cut off, remove the burr, insert one end of the trachea into the socket of the connector (must be inserted into the bottom) to achieve a firm connection and seals. 2. When disassembling the pipe, press the connector ferrule with your thumb and gently pull out the trachea. 3. After the pipe is pulled out repeatedly, the worn part of the end should be cut off, and it should be used after smoothing. 4. Made of premium stainless steel material, firm, antirust, corrosion resistant and durable. 5. Simple installation, no need complicated tools, convenient for using. Specification: Condition: 100% Brand New Item Type: Stainless Steel Tee Material: Stainless Steel Color: Silver Size: Approx. 4.7 x 4.7 x 2.5cm/1.9 x 1.9 x 1in Working Pressure: ≤250bar Widely Used: Suitable for water, oil, gas and other media. Package List: 1 x Stainless Steel Tee Note: Due to manual measurement, please allow 1-3mm error. Thanks for your understanding.