Flexible Metal Hose Assembly Hose Inside Dia 3/4 in Hose Length 18 in Hose Tube Material 316 Stainless Steel Hose Cover Material 316 Stainless Steel Max Working Pressure @ 70 F 925 psi Temp Range 850 Degrees F Dynamic Min Bend Radius (In.) 8 in Hose Fitting A Material Carbon Steel Hose Fitting B Material Carbon Steel Hose Fitting A Type MNPT Hose Fitting B Type MNPT