AF-100 Trimmer Blades Head Compatible with Black & Decker String Trimmer GH900 GH600 LST522 LCC140,Can Replace AF1003ZP, AF-100-32P Replacement spools (AF-100 Blades Head 1+20+4)

["【Compatible Models】For black decker string trimmer: GH900, GH912, GH600, GH610, GH400, GH500; NST2018, NST2118, NST1118, NST1018, NST1024, NST1810; 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; GL280,GL301,GLC13,GLC2500,GLC3000,GLC3630LGLC425,GL430,GL530,GL540,GL544,GL545,GL555,GL560,GL570,GL580,GL4525,GL5028.","【Premium Cutting Performance】The AF-100 trimmer head is made of durable nylon for long-lasting performance. The included plastic blades (polycarbonate) cut faster and last longer than traditional trimmer line. AF-100 Bladed Trimmer Head fixed dual blades mean that you do not have to struggle with your trimmer line when it gets stuck.","【Quick & Simple Installation】The unique designed bladed trimmer head is easy to install,Simply push this trimmer head into the stringer socket and it automatically locks in place with assistance from the side push buttons.【Please Note Whether The Lock Button Is The Same As The Original Cover】","【Ideal Application Scope】Good for grasses and thin brush, not for saplings or other hard material.For best use, avoid using this accessory for edging, working alongside brick, chain, or wooden fencing.","【Complete Package Contents】Polycarbonate replacement head * 1, replacement blades * 20 pack, screws * 4 set, wrench * 1. If you have any installation or model problems, you can contact us, we will give you a satisfactory answer within 24 hours."]