RapidAir M60313/4" Maxline Tubing - 300' Quantity discounts available QuantityPrice Quantity -+ Features Videos FeaturesVideosBackMAXLINE AIR COMPRESSOR PIPING WILL HOLD ANY BENT SHAPEBend Radius3/4 MaxlineBend Radius: 6-8"Outside Diameter: .98"Inside Diameter: .80"Back