3M Supplied Air Hose Accepts 3/8" FPT Fittings
Use this 3M Supplied Air Hose with your 3M Low-Pressure Compressed-Air Systems, sold separately. Air Hose has a 1/2" I.D. and is equipped with MPTs on both ends to accept 3/8" FPT fittings. Use only in single lengths. Hoses cannot be combined. 50'L.