3/4" diameter, 2' long collapsed - 16' extended. 1" diameter, 3' long collapsed - 26' extended. Non-conductive, wound filament fiberglass won't rust or corrode. Polyester resin baked enamel coating. PPA-6 All Purpose Hook included. Standard telescoping pulling poles available in two lengths for use in long spans and in hard to reach areas in ceilings, floors and crawl spaces.