Trimmer Line GEKO G73980 pentagonal 2.4 mm × 10 m for brushcutters and grass trimmers

Replacement trimmer line GEKO G73980 is a pentagonal-profile cutting cord with a 2.4 mm diameter and 10 m length, designed for brushcutters and grass trimmers. The five-sided cross-section increases cutting efficiency and supports precise edging of grass and light vegetation, providing a balance between durability and manageable weight for routine trimming tasks in municipal, garden and landscaping work.

Advantages

The pentagonal profile produces a sharper contact edge compared with round line of the same diameter, improving cut quality and reducing the need for repeated passes. With a 2.4 mm thickness the cord offers resistance to abrasion while remaining compatible with many consumer and professional trimmer heads. A 10 m length allows for multiple refills or extended single-use before replacement, and the polymer composition maintains flexibility to feed reliably through automatic and bump-feed heads.

Suitable for

• Edging lawns and borders in gardens and parks
• Clearing light vegetation and weeds around paths and fences
• Professional municipal maintenance and landscaping tasks
• Home garden trimming with compatible brushcutters and trimmers

Key specifications

• Cross-section: pentagonal (five-sided)
• Diameter: 2.4 mm
• Length: 10 m
• Material: high-density cutting polymer (flexible for feed systems)
• Compatibility: designed for use in bump-feed and automatic trimmer heads that accept 2.4 mm line

How to use

Switch off and disconnect the trimmer or brushcutter according to the tool manufacturer's safety instructions before replacing the spool or winding new line. Measure and cut an appropriate length from the 10 m cord to match the trimmer head’s capacity and secure the line ends in the head’s notches or holes. Wind the line evenly in the direction indicated by the head manufacturer to avoid tangles and restore the cover. Test feed operation at low speed to ensure the line advances correctly before resuming normal cutting. Wear appropriate personal protective equipment while operating the tool.

Usage recommendations

Use this 2.4 mm pentagonal line for tasks requiring cleaner edge cuts and better strike efficiency than round lines of the same diameter. Check your trimmer head manual to confirm compatibility with 2.4 mm line and choose an appropriate feed length to avoid overloading the head; replace the line when wear reduces cutting performance.