ZORO SELECT 4NXP5 Structural Pipe Fitting, Single-Socket Tee, Cast Iron, 1 in
$9.75
Single-Socket Tee, Single-Socket Tee, For Pipe Size 1 in, Corrosion Resistant Yes, Cast Iron, Gray, Zinc-Plated, For Actual Pipe Outer Diameter 1 3/8 in, Overall Length 2 3/4 in, Connection Fitting, Inside Diameter 1 3/8 in, ASTM A153