Double Truck/Pulley – Black

Cast aluminum construction with 1 15/16″ outside diameter nylon pulleys on a 3/8″ stainless steel axles. This truck is designed to be used on flagpoles that have up to a 4″ outside top diameter with female fitting installed. The bottom of the spindle has a 1 1/2″ NPT threading and is screwed into the top of the flagpole. The top of the truck will accept an ornament with a spendle threading of 1/2″-13NC threading as standard but can be supplied with other sizes of threading. The ornament is secured to the truck with a 1/4″-20NC stainless steel set screw. The truck body rotates on 26 stainless steel ball bearings on cast races. Maximum halyard diameter is 5/16″. This truck’s series is 150 series. This truck fits 3 1/2″ flagpole diameter.