Isolates a wireway run from shock and vibrationCompensates for misalignmentUsed where an odd angle is required (but not to exceed 90 deg)Permits movement of a machine or control station connected to a wireway runHypalon bellow with steel flange
nVent HOFFMAN F22WFF F20 Flexible Fitting, For Use With NEMA 12 Feed-Through Wireway, Rubber/Steel