Surface medicine silver oxidation Processing vacuum aluminum brazing Leak rate of less than 5X10-6 mbar/s internal move direction is double U-shaped waterway. Internal move channel extrusion forming,brazing ingredients into a complete Applicable to pc CPU water, business inverter driver, head cooling, commercial management cupboard cooling. Processing: Vacuum Aluminum Brazing Surface Process: Polishing Colour:Silver Material:Aluminium Size:240 * forty * 12 mm / nine * 1 * zero in Connector External Diameter: nine (widest part) Compatible Tube: I 7-8mm Package Contents: 1 * Water Cooling Block Only the above equipment content, other merchandise should not included. Note: Light and assorted exhibits may cause the colour of the item within the photo slightly diversified from the genuine thing. The size allowed error is +/- 1-3cm.