Gas Connector, Hose Inside Dia. 1 in, Hose Outside Dia. 1 1/4 in, Hose Length 18 in, Hose Color Gray, Hose Tube Material 304 Stainless Steel, Hose Cover Material PVC, Max. Working Pressure @ 70 F 0.5 psi, Temp. Range -40 Degrees to 350 Degrees F, Standards CSA Certified, Hose Fitting A Material Carbon Steel, Hose Fitting B Material Carbon Steel, Hose Fitting A Type MIP, Hose Fitting B Type FIP, Hose Fitting A Size 1 in, Hose Fitting B Size 1 in, Hose Configuration Coupled Assembly