3 1/2 in, Hose Length 20 ft, Hose Tube Material Polyester, Polypropylene, Hose Cover Material Nylon, Hose Color Black, Max.
3" ID x 3-1/2" OD Coupled Composite Petroleum Hose BN Item Composite Petroleum Hose, Hose Inside Dia.500, Hose Configuration Coupled Assembly, Hose Fitting A Material Aluminum, Hose Fitting B Material Aluminum, Hose Fitting A Type Cam and Groove C 3 in, Hose Outside Dia.Range -40 Degrees to 212 Degrees F, Standards USCG 154. Working Pressure @ 70 F 250 psi, Vacuum Rating 29.