DURABLE & LONG LASTING: High-quality materials and rugged construction make these super rugged blades built to last
AGGRESSIVE SERRATED METAL BLADES: Extremely durable blades with metal "teeth" perform a saw-like action to easily cut both light and heavy brush, helping you tackle tough yard maintenance projects
DIRECT REPLACEMENT: Fits any Weed Warrior, Shakespeare, or Rino-Tuff brand brush cutter accessory
EASY TO INSTALL: Simply remove the current attachment, remove the three screws, replace the blades and screws, and re-install the unit