QUASION CMZST0803 0.080 in Weed Eater Line, 20 ft, 6-Pack — Compatible with CMCST910 Craftsman Trimmers

QUASION CMZST0803: Twist Line for Craftsman Trimmers

Designed to pair with Craftsman weed wackers in the CMCST910 family, QUASION CMZST0803 delivers a dependable line supply and a smooth feeding experience that helps you approach lawn care with more confidence. Each spool holds 20 feet of line, with a 0.080 inch diameter, crafted from a tough ABS spool and a durable nylon thread. The twist-line design favors consistent contact with grass and light brush, supporting steady cutting while reducing the chances of tangles or breaks during routine trimming.

What sets this line apart are the upgrades that come standard: factory winding for balanced feeding and an auto-feed spool mechanism that makes replacement quick and tool-free. The 6-pack format provides a long-lasting supply for busy yards, letting you focus on edging, border upkeep, and overall lawn neatness rather than reloading mid-task.

Why it fits your Craftsman trimmer

• Compatibility with CMCST910, CMCST910M, and CMCST910M1-series Craftsman WeedWacker trimmers; spool models CMZST080 and CMZST0803.
• Tough, flexible twist line built from ABS and nylon with a rose-red cross spiral for faster cutting and resilience against everyday grass and light brush.
• Factory wind for smooth feeding and reduced risk of jams during operation.
• Auto-feed system enables easy, tool-free spool replacement.
• Includes 6 spools, each offering 20 ft of line with a 2.0 mm (0.080 in) diameter.

Real-world use and benefits

• Great for edging along sidewalks, trimming around garden beds, and maintaining tight lawn borders.
• Twist-line design provides flexible feeding that helps maintain consistent line tension during routine use.
• Long-lasting spools reduce reload frequency for busy homeowners and professional setups.
• Tool-free installation keeps downtime to a minimum when refilling or replacing lines.
• Reliable performance across common yard tasks without overloading the trimmer head.

Care and tips

• Store spools upright in a dry place to protect line integrity.
• Replace spools in pairs if you notice uneven feeding or frequent line breaks, following your trimmer manual.