Tuff-Rod™ extra flex glow kit is strong, lightweight, flexible extendable fiberglass rod kits. Use to reach and pull wires over suspended ceilings, in cable trays or through interior walls. Packaged in clear tubes for protection and long-term storage. 3/16 in. pale green luminescent fiberglass. Glow-in-the-dark material for easy use in attics, basements and other dim lit areas. 12 ft kit with fixed bullet nose and threaded J hook (3 ea. 4ft. sections).