Reload trimmer line quickly and easily without disassembly with the DEWALT QUICKLOAD™ replacement spool head. Just twist the cap to quickly load 20 feet of.080" or.095" trimmer line. The rugged QUICKLOAD™ head comes pre-wound with an.080" trimmer line for cutting performance and durability in tough growth. The QUICKLOAD™ spool head also features bump-feed technology which allows for continuous trimming and edging operation.