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Oregon Gatorline Square Trimmer Line, .105 in. by 538 FT

Part# 21-805

This product is only available through retailers or servicing dealers.

Well-suited for all users, our Gatorline Trimmer Line features long-lasting, high-quality materials and fits most standard trimmer heads. .105" diameter trimmer line is an ideal size for cutting heavier weeds. Gatorline is compatible with most standard trimmer heads including fixed-line, semi and automatic bump-feed heads. Additionally, it fits most gas, electric, and battery-powered curved and straight shaft string trimmers. Check your string trimmer manual for recommendations and to ensure that larger lines will work with your trimmer.

Product Details

  • Impact resistant – Gatorline is made from a Nylon co-polymer that is fortified with additives so it lasts longer and breaks less
  • Square trimmer line – Slices through vegetation with a clean, even pass
  • .105" diameter trimmer line is a good size for cutting heavier weeds in your lawn or performing light commercial work
  • Replaces many OEM parts including, but not limited to: Rotary 12151 and 12194, Stens 380-833

Specifications, Details & Support

Trimmer Line
Gauge 0.105"
Length 538'
Packaging Configuration 3lb Spool
Product UOM EA
Weight (with Packaging) 3.5 Lb

Parts Cross Reference

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Replacement Guide


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