THTEN RS-136 Trimmer Blades Head Replacement Spool 20ft 0.065 RS-136-BKP Compatible with Black Decker CST800 GE600 ST1000 ST200 ST300 ST3000 ST400 ST4000 ST4400 ST4500 ST5000 ST6800 String Trimmer MTD 791-153066B Bump Knob Compatible with Black and Decker

Compatible with Black and Decker models: GH3000 LST540 GH3000R LST540B

30ft replacement line is factory wound for a superior feed

or by the hot tub

Spring Replaces Part Number for Echo V450000871 V450001880 and Shindaiwa 17500-23600

this trimmer ensures long-lasting durability to withstand tough outdoor conditions

THTEN RS-136 Trimmer Blades Head Replacement Spool 20ft 0.065 RS-136-BKP Compatible with Black Decker CST800 GE600 ST1000 ST200 ST300 ST3000 ST400 ST4000 ST4400 ST4500 ST5000 ST6800 String Trimmer MTD 791-153066B Bump Knob Compatible with Black and DeckerCompatible with Black Decker string trimmer models: CST500, CST800, GE600, ST1000, ST200, ST300, ST3000, ST400, ST4000, ST4400, ST4500, ST5000, ST6500, ST6800. Cap model: 682378 02. Easy Installation: simply push this trimmer head into the string socket and it automatically locks in place with assistance from the side push buttons. For Best Use: avoid using this accessory for edging, working alongside brick, chain, or wooden fencing. Products Include: