FEATHERSApplication - used to reduce dynamic noise of the pneumatic components or device exhaust.PARAMETERProduct Name : Pneumatic MufflerBody Material : PlasticTube Material:PU/Nylon and PolyurethaneColor : BlueOperation Pressure : 1-10.2kgf/cm^2(0-1.0mpa)Operation Temperature : 0-60 CelsiusTotal Size Per Piece :40.5 x 15mm / 1.59 x 0.59 inch(H*D)Thread Outer Diameter : Smaller 1/4 PT / 12mmThread Length :10.6mm / 0.42 inchPackage Content5pcs x Plastic Pneumatic Muffler