Stationary Truck – Single Sheave Cast aluminum construction with a cast nylon sheave on a 1/4″ aluminum axle. Designed to slip over the top of the flagpole and be secured by three 1/4″-20NC stainless steels set screws. Top of the assembly is tapped 1/2″-13NC to accept finial. Maximum recommended halyard diameter is 5/16″.
Revolving Truck – Single or Double Sheave Cast aluminum construction with a cast nylon sheave(s) on a 1/4″ aluminum axle(s). The truck body rotates on 26 stainless steel ball bearings on cast races. The Single Sheave Truck can be used on flagpoles with up to a 3 1/2″ outside diameter top while the Double Sheave Truck can be used on up to 4″ outside diameter tops. The top of the spindle is tapped 1/2″-13NC as standard to accept finial but is also available 5/8″-11NC upon request. Maximum recommended halyard diameter is 5/16″.
Revolving Truck – Cap Style-Single or Double Sheave Same specifications as the Single and Double Revolving Trucks above except the threaded spindle is replaced with a cast slip over cap and secured to the shaft by three 1/4″-20NC stainless steel screws.
Heavy Duty Revolving Trucks – Single Sheave – Standard Constructed from heavy cast aluminum with additional reinforcement in all critical areas. The truck assembly can be used on flagpoles with up to a 4″ top diameter shaft. For additional strength, product life and ease of rotation, these trucks utilize upper and lower stainless steel, sealed lubricant bearing assemblies on a cast aluminum spindle. The spindle is threaded 1 1/4″ NPT and is tapped 1/2″-13NC for a finial. A machined cast aluminum sheave rotates on a heavy stainless steel axle. Maximum recommended halyard diameter is 3/8″.
There are many different choices for the truck assemblies, please contact our office @ 214-596-1900 with any questions or to go over the options.