[Compatibility] The spool is compatible with BLACK & DECKER model AF-100-3ZP, and the cover is compatible with RC-100-P.
[Autofeed System Replacement Spool] The thread cutter replacement spool is compatible with the for BLACK & DECKER thread cutter, and can use centrifugal force to transport the thread as needed, effectively reducing the tedious work of manually winding the spool.
[High efficiency] The spool wire can be stretched and cushioned under the impact of a hard surface, and its aerodynamic shape can cut more effectively and reduce resistance, making weeding more efficient.
[] The flexible and strong nylon spool is made of high-quality ABS material, which can easily pass through grass and weeds. Excellent spool, not easy to break, supports fast cutting, and has a long service life.
Suitable for the following BLACK & DECKER trimmer models: GH400, GH500, GH600, GH610, GH900, GH912, ST6600, ST7000, ST7200, ST7700, ST7701, ST8600, ST9000, CST1000, CST1100, CST1200, CST2000, MTC220, MTE912, NST1018, NST1024, NST1118, NST1810, NST2018, NST2118, LST120, LST136, LST140, LST201, LST220, LST300, LST400, LST420, LST522, LST1018, LSTE523, LSTE525, BESTA510, BESTA512, BESTE620.

Size: 30ft length, 0.065 inch diameter
Material:ABS, nylon
colour:As Shown

Package Contents:
8 x AF-100-3ZP replacement trimmer spools
2 x RC-100-P spool cap
2 x RC-100-P spool spring