General description Set of 6 spools designed for Black Decker trimmers, featuring a nylon line of 6 x 9 m and a diameter of 1.65 mm. This set includes 1 cap and 1 spring, ensuring you have everything needed for efficient trimming. Technical specifications Line length: 9 m Line diameter: 1.65 mm Material: High-quality ABS spool and flexible polyamide nylon thread Compatibility and accessories Compatible with Black Decker models: GL280, GL301, GL425, GL430, GL545, GL555, GLC13, GLC2500, GLC2500L, GLC3000, GL4525, GL5028SB, GLC1423L, GLC1825N, GLC1823L, STC15, STC1823C, STC182PC, STC185302, ST58518PC, ST585302PC, ST585302/EPC, STC1840/EPC, ST1823 Package includes: 6 replacement spools, 1 weed spool cap, 1 spring Installation Designed for easy installation on compatible Black Decker trimmers Usage Utilizes centrifugal force for maximum performance Professional design ensures automatic yarn change, reducing the risk of getting stuck during use