Tap N Go V, (Black) Replacement Spool, Fits Model#s: XT110/112/114/115, SG10/12/14/15, TE12/14/15/35/40/44/45 & RT10/110/112.
From the Manufacturer
Weed Eater/Poulan Pro Spool for XT110/112/114/115 .065-Inch #952711663. These factory wound spools offer maximum reliability and eliminate the hassle of having to wind the spool yourself. The exclusive Poulan Pro spool. Using the correct diameter line is critical to the performance of your string trimmer -- Poulan spool feature a .065-inch diameter line.