THTEN CMZST0653 CMZST065 Trimmer Blades Head Compatible with Craftsman CMCST900,CMESTA900,CMESTE920,CMZST98020,CMCST915,CMEST913 String Trimmer 18 Pack Husqvarna T35 Trimmer Line When installing these parts in

When installing these parts in your equipment

replaces the worn or damaged bump knob assembly that secures your line trimmer's line spool

garden or any area with grass

Compatible with most small bump heads

THTEN CMZST0653 CMZST065 Trimmer Blades Head Compatible with Craftsman CMCST900,CMESTA900,CMESTE920,CMZST98020,CMCST915,CMEST913 String Trimmer 18 Pack Husqvarna T35 Trimmer Line When installing these parts inTrimmer Bladed Head for multiple Craftsman string trimmer models: CMCST900,CMESTA900,CMESTE920,CMZST98020,CMCST915, CMEST913. Easy Installation: simply push this trimmer head into the string socket and it automatically locks in place with assistance from the side push buttons. Packing Including: 8 Pack Polycarbonate Blades, 4 Set Screw, 1 Pack Trimmer Head, 1 Pack Tool wrench. For Best Use: avoid using this accessory for edging, working alongside