Truck for Rope Style Internal Halyard Poles - Threaded - Stationary - Single Pulley
. Construction: cast aluminum
. Internal Pulley: 2 inch outside diameter cast nylon on 1/4 inch stainless steel axle
. Pulley assembly affixed to inside of truck
. Max halyard diameter: 5/16 inch
. Truck Spindle: 1-1/4" NPT threading
. For up to 3-1/2 inch outside top diameter pole w/ female fitting installed
. Accepts ornament spindle threading of 1/2 inch-13NC. Secured by 1 stainless steel set screw 1/4 inch-20NC