High-quality ABS spool & durable polyamide nylon thread
It is necessary to wear goggles and long pants to avoid injury from spilling lines
compatible with original spools models AF-100
and are loaded with our proprietary DNA2 DoubleHelix cutting line for superior cutting performance
Compatible with WORX spools by the CNC machine cutting and winding
THTEN WA0014 Trimmer Blades Head Compatible with Worx WG168 WG184 WG190 WG191 Weed Eater String 18 Pack WA0010 Trimmer Line High-quality ABS spool & durableCompatible Models: for Worx WG168, WG184, WG190 and WG191 Easy Installation: simply push this trimmer head into the string socket and it automatically locks in place with assistance from the side push buttons FOR BEST USE: avoid using this accessory for edging, working alongside brick, chain, or wooden fencing Packing Including: 8 Pack Polycarbonate Blades, 4 Set Screw, 1 Pack Trimmer Head, 1 Pack Tool wrench Quality Assurance: If you have any quality