Ershengsan A6482 Strimmer Spool Line Compatible with Black & Decker GL7033 GL8033 GL9035 String Trimmer Strimmer, STC5433B Grass Trimmers with 90583594n Spool Cover(4 spools + 1 spool cover)

• Compatible Models:Compatible with Black Decker GL7033,GL7033-QS,GL9035,GL9035-QS,GL8033,GL8033-QS,STC5433,STC5433PC-QW,STC5433B,STC5433B-QW,STB3620L grass trimmers.
• Package Included: 4 pcs replacement trimmer spools, 1 pcs trimmer cover.The diameter of the trimmer line is 2mm, the length of trimmer replacement spool is 20ft/6m long.
• Premium Material: The flexible and strong nylon spool is made of high quality ABS material, which can easily go through grass and weeds. Superior spools are not easy to break and support fast cutting. 
• Easy to Install: Do no additional tools are required, just remove the old spool line and replace it with a new one to complete the installation, and keep your grass trimmer performing. Quick-load spool design works with auto-feed systems for hassle-free replacement
• High Efficiency: The replacement string spool cord stretches and cushions when impacted by hard surfaces, and its aerodynamic shape improves cutting efficiency, reduces drag, and improves mowing efficiency.

new bd spool 4pcs+1spool cover