Features: 1.Good Heat Insulation Effect: The bimetallic pipe with 500C high temperature resistance and 500C rated temperature can smelt consumables faster than competing pipes, and the heat conduction in the entire heat proof area is reduced by 60%. 2.Safe, Reliable and Durable: It has two components with different thermal conductivity. It consists of 2 parts. We use a special process to hold them firmly together. You don't need to worry about it being damaged. 3.High Quality Material: alloy material, high temperature resistance, slow thermal conductivity, constant heating block temperature, and at the same time, it can reduce the blockage caused by the premature expansion of consumables. The red copper material can quickly dissipate the generated heat and provide a good heat dissipation effect. 4.Bimetallic Fracture (Threaded Version): Compatible with for Heat Pipe, for Volcanic Heating Block, for PT100 Volcanic Heating Block and for V6 Heating Block, for PT100V6 Heating Block, for Prusa I3 MK3/MK3s. 5.Bimetal Insulation Board (Glossy Version): It is Also the Standard Size of for V6. specification:Item Type: V6 Hose Material: Alloy, Copper Working Temperature: Up to 500 PackageList:1 x V6 Hose