Elbow with Swivel Nut, YP220-015

Description
 
SIZE D G L H
16×1/2″F 16 1/2″ 39 28
16×3/4″F 16 3/4″ 42.5 29
20×1/2″F 20 1/2″ 39 30
20×3/4″F 20 3/4″ 42.5 31