Oregon 110284 Nylium Starline 3-Pound Spool of .155-Inch-by-315-Foot String Trimmer Line, Yellow (Discontinued by Manufacturer)
Nylium Starline is one of the best performing brands of trimmer line today. With a .155-inch gauge, this long lasting, premium co-polymer material comes on a 3-pound spool. This yellow trimmer line has patented nylium aluminum-particle additives that greatly reduces the incidence of line breakage and helps prevent line welding in the head.  It has a 5-sided shape that works fast and cuts clean.