1)Gas Spring Tube Connector 2)ISO9001:2000 3)Compact Design,good performance 4)Threads: M6x1.0, M8x1.25, M10x1.5, M14x1.5 Gas Spring Tube ConnectorMaterial: Steel, stainless steel, aluminium, etcThreads: M6×1.0, M8×1.25, M10×1.5, M14×1.5Surface treating: Nickel plated, black zinc, chromium plating, electroplating, etcMany types are available for chairs, automobiles, cupboards, etc.If interested, ...