THTEN SF-080 Trimmer Spools Cap Covers Compatible with Black Decker GH3000 LST540 Weed Eater with 90583594 Cap Covers Parts Auto-Feed Single Line (2 Pack) SF-080 Trimmer Head Replacement for Black and Decker

Replacement for Black and Decker spools by the CNC machine cutting and winding

Perfect replacement of the original model WA0007 / 50022833

Compatible with Toro models: 51484 51484T 51487 51487A 51487AT 51487T 51434 51435 Single line string trimmers

20 feet twisted line length

Trimmer Bladed Head for multiple Craftsman string trimmer models: CMCST900

THTEN SF-080 Trimmer Spools Cap Covers Compatible with Black Decker GH3000 LST540 Weed Eater with 90583594 Cap Covers Parts Auto-Feed Single Line (2 Pack) SF-080 Trimmer Head Replacement for Black and Decker[Spool Cap Specification]: Compatible with Black+Decker spools, 20ft 0. 080 inches, compatible with original spools models SF 080 SF 080 BKP and cap covers models 90583594. [Compatible models]: Compatible with Black+Decker weed eater string trimmer Cap: GH3000, GH3000R, LST540, LST540B. [Professional CNC winding spool Cap]: Compatible with green works spools by the CNC machine cutting and winding, automatic line change. Manual winding is cumbersome