Compatible with Craftsman string trimmer models:CMCST930P1,CMCST910B,CMCST910M,CMCST910M1 and CMCST910 Series Craftsman weedwacker String Trimmers Spool Model:CMZST080,CMZST0803 0.080" Spool, Cap Model: CMZST120SC. Each spool is pre-wound 20 feet and 0.080'' diameter. High-quality ABS spool & durable polyamide nylon thread, flexible and long service life. Aerodynamic shape allows less drag for more efficient cuts. Note:1. Be sure to wear goggles, wear long pants, and avoid line spilling and hurting people;2. Stay safe: Turn off the trimmer before replacing, installing, or removing the spool. Quality Assurance: If you have any quality problems, please feel free to contact us, we will provide appropriate solutions within 24 hours.

❤️Compatible with Craftsman string trimmer models: CMCST930P1,CMCST910B,CMCST910M,CMCST910M1 and CMCST910 Series Craftsman weedwacker String Trimmers

❤️Spool Model:CMZST080,CMZST0803 0.080" Spool, Cap Model: CMZST120SC.

❤️Each spool is pre-wound 20 feet and 0.080'' diameter. High-quality ABS spool & durable polyamide nylon thread, flexible and long service life. Aerodynamic shape allows less drag for more efficient cuts.

❤️Note:1. Be sure to wear goggles, wear long pants, and avoid line spilling and hurting people;2. Stay safe: Turn off the trimmer before replacing, installing, or removing the spool.

❤️Quality Assurance: If you have any quality problems, please feel free to contact us by email, we will solve the most perfect solution within 24 hours.