Tee Application Fuel Oil Gas Fitting Side A Connection Type Press-Fit Fitting Side B Connection Type Press-Fit Fitting Side C Connection Type Press-Fit Fitting Material Carbon Steel Fitting Side A Pipe Size 4 in Fitting Side B Pipe Size 4 in Fitting Side C Pipe Size 2 in O-Ring Material HNBR Specific Fitting Shape Reducing Tee Finish/Coating Zinc Nickel-Plated Overall Length 10 23/32 in