Male Pipe Nipple: Sch 40 (Sch 80 Available) Stainless Steel / Carbon Steel

HOSE SIZE 1/4 3/8 1/2 3/4 1 1-1/4 1-1/2 2 2-1/2 3 4
A 1.88 2.00 2.63 2.75 2.75 3.25 3.25 3.25 4.00 4.00 4.00
B 1.50 1.50 2.00 2.00 2.00 2.50 2.50 2.50 3.00 3.00 3.00