REPLACE HEAD SPOOL YEL/BLA Harper It is a jack knife

It is a jack knife with two full length blades

Seamless bottom

movable jaws and perfect balance make it the ideal tool for the professional or the do-it-yourself handyman

Safety features include thermal protection in case of fire and excess flow protection in case of broken gas line

appliances and equipment

REPLACE HEAD SPOOL YEL/BLA Harper It is a jack knifeReload cutting line fast and easy without disassembly with the QuickLoad cutting head. Just twist the cap to load a full spool of cutting line in seconds. The rugged QuickLoad head comes pre wound with . 080 aerodynamic cutting line for maximum cutting performance and durability in heavy duty growth. The QuickLoad cutting head also features bump line feed technology for continuous trimming and edging operation.