["brand new and high quality\r\n\r\nFeatures:\r\nPrevents a flame from traveling past the flashback arrestor in the event of a flashback.\r\nAcetylene liquefied gas propane flashback arrestor can be used for acetylene gas, coal gas, liquefied gas and propane.\r\nOxygen fuel flashback arrestor can be used only for oxygen.\r\nIt is for 10mm pipe or 8mm pipe version for option.\r\nIt is the basic style popular, which is little different with the professional exporting version.\r\n2pcs Pipe Flashback Arrestors only, other accessories demo in the picture is not included!\r\n\r\nSpecification:\r\nTypes: Acetylene liquefied gas propane flashback arrestor, Oxygen fuel flashback arrestor\r\nFitment for: 8mm pipe, 10mm pipe\r\nMaterial: Copper\r\nDimensions: Length:78mm/3.07inch\r\nColor: Red, Blue\r\nQuantity: 2 Pcs\r\nNote: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\r\n 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\r\n\r\nPackage includes:\r\n2 x Pipe Flashback Arrestors"]