For externa halyard poles Threaded Type Revolving
Double pulley. For external halyard poles – Threaded Type – Revolving – Single Pulley
Cast aluminum construction with a 2” outside diameter cast nylon pulley on a ¼” stainless steel axle. This truck is designed to be used on flagpoles that have up to a 3-1/2” outside top diameter with female fitting installed. The bottom of the spindle has a 1-1/4” NPT threading and is screwed into the top of the flagpole while the top spindle is designed to accept an ornament with a spindle threading of ½”-13NC as standard but can be supplied with other sizes of threading. The ornament is secured to the truck with a ¼”-20ONC stainless steel set screw. For ease of rotation, product life and strength, these trucks utilize self-lubricating ball bearing assemblies. The recommended maximum halyard diameter is 5/16”. This series is supplied with two pulleys.