Key features

• •AF-100 Blades Compatible with Black&Decker string trimmer models: GH400, GH500,GH600,GH610,GH900, GH912,LST220, LST201, LST300, LST400, LST420, LST136, LST120, LST140, LST1018, LST522, LSTE523, LSTE525, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000,MTC220,MTE912,CST1000,CST1100,CST1200,CST2000,BESTA510,BESTA512,BESTE620,NST2018,NST2118, NST1118, NST1018, NST1024, NST1810.
• •Compatible with Black&Decker string trimmer models:GL280,GL301,GLC13,GLC2500,GLC3000,GLC3630L,GLC425,GL430,GL530,GL540,GL544,GL545,GL555,GL560,GL570,GL580,GL4525,GL5028,GLC1423L,GLC1825L,GLC1825N.
• •High quality: Replacing the head blade utilizes centrifugal force and aerodynamics to reduce resistance and achieve rapid cutting. The replacement blade is made of polycarbonate material, which makes you safer and has good wear resistance, ensuring long-term service. Compared to traditional spools, replacing the blade results in faster and more durable cutting speed. Avoid using this accessory for bricks, chains, concrete, wooden fences, or other hard materials
• •Easy to install: simply clip the replacement blade into the head of the lawn mower without the need for any tools.
• •Quality Assurance:If you have any quality problems, please feel free to contact us,We will provide appropriate solutions within 24 hours.