Worx Replacement Trimmer Spool & Line Replacement Trimmer Spool & Line Size:3-1/2" This no-hassle formula requires no

This no-hassle formula requires no measuring

All in one repair tool kit for most chainsaw maintenance and repairs

Attachments easily screw on to the rotary tool in place of the tool's housing cap

The Shepherd Hardware 3 inch TPR threaded stem casters with brake are great for use on store fixtures

Worx Replacement Trimmer Spool & Line Replacement Trimmer Spool & Line Size:3-1/2" This no-hassle formula requires noFlexible and durable for longer life up to 25% longer under normal conditions. Patented oval shaped Double Helix DNALINE2 reduces drag, and increases strength. Two 10 ft. spools per pack. Spool fits securely and snaps easily into WORX trimmers.