FeaturesMinimum turning radiusLarge openings with threaded closures to provide easy access to conduit hubs for making damsIntegral bushings in conduit hubs to protect conductor insulation from damageTaper-tapped hubs to ensure ground continuityRestrict the passage of gases, vapors or flames from one portion of the electrical installation to another at atmospheric pressure and normal ambient temperaturesLimit explosions to the sealed OFF enclosure1-5/32 in turning radius1 cu-in for vertical position1 cu-in for horizontal position