Features: * 100% brand new and high quality. * Made of high quality material, durable and practical to use. * Delicate and exquisite, very suitable for the original equipment. * Automatic replacement spool Feeding system eliminates time spent manually winding string trimmers. * The cap protects your line and keeps it in place on the string trimmer. * Sturdy and durable, long service life. * Easy to install and reliable to use. Specifications: * Fitment: For Black & Decker GLC120 GLC13 GLC14 GLC1423 GL544 GLC2000 GLC2500 GLC2500L GL280 GLC2500NM GL425SC GLC1825 GLC3000 GLC3630L NST2018 GH400 GL30 GL301 GL340 GL420XC GL423 GL430S GL4525 GL5028 GL530 GL540 GL550 GL555XC GL560 GL560PXC GL545 GL570 GL570C GL580 GL580C * Color: As pictures show Package Contents: 2 * Spools 1 * Spool Cap Note: 1. The actual item colors may be slightly different from the pictures shown on website due to many factors, such as monitor brightness and light brightness. 2. Please allow slight manual measurement deviation for the data.