pcs White Lawn Mower Replacement Spools, Self-Feeding Nylon Replacement Spool for Trimmer/Grass Trimmer, 1.65 mm Diameter

Practical cutting accessories: You can get 4 replacement spools for grass trimmer and 1 cutting cover with spring. With its fully automatic single-line spool, this replacement spool eliminates the tedious task of manually winding spools. Robust materials: Made of high-quality ABS spools and stable nylon line, ideal for lawn mowing and optimized for a precise and optimal cutting effect. Compatible with Black & Decker mowers: These self-feeding line spools are suitable for various lawn mower models—GH400, GH500, GH610, GH900, GH912, ST700, C7000, CST2000, MTC2000, MTE912, NTE2128, LST400, LST420, LST136, etc. Easy to use: Quick and simple, just insert the spool into the head. After cutting, install the spring and orange cover on the trimmer. General size: The line is 9.1 m / 358 inches long and 1.65 mm / 0.0064 inches in diameter. The cutting cap is 9 cm / 3.5 inches in diameter. Optimized for extremely high performance.