Thor's Lightning 8' Portable Air Hose Extension Braided Polyurethane Compatibility::Female Male I M: Compatible with: Most Compressors A great fit if you Option:Pair A great fit if you want two stacked drawers of organized storage in a 22 3 16″ × 25″ footprint — more separation than a single drawer this low profile roof rack sits tight to the cab so you get the storage and lighting real estate you want without the wind roar and vibration of a boxy aftermarket rack red fittings Fitting Options Female Male I M or Female Female I M Seal Six internal ball bearings per fitting Warranty 3 year warranty against manufacturing defects Note: Viair 440P users need an additional adapter for compatibility Durable black braided polyurethane hose with red fittings