Flexible Metal Hose Assembly, Hose Inside Dia. 1 1/4 in, Hose Length 24 in, Hose Tube Material 321 Stainless Steel, Hose Cover Material 304 Stainless Steel, Max. Working Pressure @ 70 F 645 psi, Temp. Range 32 Degrees to 850 Degrees F, Dynamic Min. Bend Radius (In.) 10 in, Hose Fitting A Material Carbon Steel, Hose Fitting B Material Carbon Steel, Hose Fitting A Type MNPT, Hose Fitting B Type MNPT, Hose Fitting A Size 1 1/4 in, Hose Fitting B Size 1 1/4 in