ABS Spool & Nylon Line The strimmer replacement wire spool was made of premium raw material, ABS spool quite sturdy, flexible nylon rope, not easy to break, supports fast cutting and longer service life. COMPATIBILITY - Compatible with Parkside cordless trimmer for PRTA 20-Li C3. Spool compatible with Parkside One+ original model part # PRTA 20Li C3. Practical and high efficiency: allows the line to stretch and cushion the impact on hard surfaces, the aerodynamic shape allows less drag for more efficient cuts. Easy to use and install, pre-rolled installation without tools, removes and removes from the trimmer for easy use. Use Precautions Strong centrifugal force and quick cutting when using, it is recommended to wear eye protection and long pants to avoid unnecessary injury. And this cordless weeding parts refill is only suitable for tender weeds. It is recommended to use blades to prune weeds. Size:1/8" diameter cordless strimmer spool to fit perfectly line holes. The 8.2m spool length provides a wider range of mowing.