Notice: The surface of the aluminum tube probably would be oxidized
Overall Dimension: 102mm x 77mm / 4inch x 3
Widely used for milling and cutting stainless steel
The spur gear is made of Aluminum Alloy
2pcs 40 Teeth 5mm Bore Synchronous Wheel
Aluminum Water Cooling Block 40x120x12mm Polished Heatsink with Nozzle M6x15mm Notice: The surface of theDescription: The surface of the water cooling block is polished, the inner flow channel is extruded into an M shaped flow channel, brazing parts into a whole. This water cooling block suitable for computer CPU, graphics CPU, games CPU, motherboard, and semiconductor, etc. Aluminum water cooling block, lightweight, antitrust, durable to use. The block can be connected to an inner diameter of 7 8mm Water pipe. Specifications: Material: Aluminum Body