ABS Material The trimmer blades are made of high quality ABS material, strong and durable. This pruning blade will help make your cuts more precise while ensuring safety when cutting. Package Contents The package contains 120 plastic replacement blades, enough for use and replacement. Each blade measures 8.2 x 0.7 x 0.2 cm with a large hole diameter of 1.2 cm. Easy to Use This pruning blade is easy to install and use. So the pruners can cut and trim easily. Suitable for all types of mowers and trimmers. The replacement brush cutter blade with good performance has good stability, safety and reliability. It can reach all the weeds around the tree without knocking it over or damaging it. Suitable for lawn mower blades suitable for Einhell cordless lawn mowers BG-CT 18 Li, RG-CT 18 1 Li, GE-CT 18 Li, GC-CT 18 24 and GC-CT 18 24 P. Also suitable for cordless lawn mowers FRT18A FRT18A1. Art.46155 FRT20A1, IART 2520 IAT 20-1M... (Compatibility is for reference only, please compare with the