General description Brushcutter Accessory Pack of 6 Replacement Spools for Rac143 Trimmer is designed for compatibility with Ryobi 36V cordless trimmer models. This pack includes high-quality spools that enhance the efficiency of your trimming tasks. Technical specifications Spool Model: RAC143 Compatible Models: Ryobi One+ cordless trimmer models, RLT36B33, RY36LT33A-0 Material: ABS spool, durable polyamide nylon line Color: Black + Fluorescent Green Package Contents: 6 x Brush Cutter Spool Line Measurement allowed error: +/- 1-3 cm Installation Tool-free installation for easy setup Usage Utilizes centrifugal compatibility and aerodynamics to reduce drag and achieve a fast cut The auto-feed system replacement spool simplifies the process of hand-winding spools Recommended for use on young grasses; for strong weeds, use other tools such as blades Other information Precautions: Wear safety glasses and long pants to avoid injury from spilled lines The color of the item may slightly