Interlocked Metal Hose, Interlocked Metal Hose Type Roughbore, Hose Inside Dia. 6 in, Hose Outside Dia. 6 3/16 in, Hose Tube Material 304 Stainless Steel, Hose Length 12 ft, Temp. Range -325 Degrees to 1200 Degrees F, Bend Radius 23 in, Hose Fitting A Material 304 Stainless Steel, Hose Fitting B Material 304 Stainless Steel, Hose Fitting A Type MNPT, Hose Fitting B Type MNPT, Hose Fitting A Size 6 in, Hose Fitting B Size 6 in