LAIZE External Internal Connection Reducing Internal Thread External Thread, Caliber:4 Point

1. Material: Copper
2. Ambient and fluid temperature: -20 degrees to 60 degrees
3. Oil-resistant, water-resistant, corrosion-resistant, durable.
4. The connection is firm, the pressure resistance is high, and the installation and maintenance are convenient.
5. Fine grinding and sealing.
6. Different sizes and forms.