Product Information Body Size: 1/2" Select a Product Part NumberMaterialHose IDHose OD FromHose OD To N4CS4-WF43Steel1/2"27/32"1-1/32" N4CS4-B-WF43Brass1/2"27/32"1-1/32" N4CS6-WF63Steel3/4"1-5/32"1-1/4" N4CS6-B-WF63Brass3/4"1-5/32"1-1/4" N4CS6-S-WFS63303 Stainless Steel3/4"1-5/32"1-1/4"