HellermannTyton Non-Metallic Conduit, HG-HW PA6 Heavy Weight - HellermannTyton 166-11304, The HellermannTyton 166-11302 HG-HW13 is a Heavy Duty Conduit, designed for machine building, plant construction, and public buildings, and wherever high mechanical strength is required in a conduit. HellermannTyton 166-11304 HG-HW21 PA6 Heavy Weight Conduit 15.5mm
