Oregon 22-405B Magnum Gatorline Square Trimmer line, 0.105 in by 187 ft

Oregon Magnum Gatorline® Square Trimmer Line, .105" x 187' Donut (1 lb) – Part #22-405B

Take on thick grass and stubborn weeds with confidence using Oregon Magnum Gatorline® Square Trimmer Line. Engineered for maximum durability and aggressive cutting performance, Magnum Gatorline® features an advanced co-extruded dual-layer construction that combines a high-strength inner core with a thick, wear-resistant outer layer. This premium design absorbs impacts, minimizes line breakage, and withstands repeated contact with fences, trees, curbs, landscaping, and other hard obstacles where standard trimmer line quickly wears down.

The square profile features four sharp cutting edges that slice through dense vegetation with clean, precise cuts. Compared to traditional round trimmer line, the square design contains 27% more material, providing increased durability, longer service life, and more aggressive cutting performance in demanding conditions.

The .105" diameter delivers increased cutting power for thick grass, heavier weeds, and routine light commercial landscaping while maintaining excellent flexibility and durability. Packaged in a convenient 187-foot (1 lb) donut, the trimmer line stays neatly organized, minimizes tangles, and provides enough line for multiple spool refills.

Compatible with most fixed-line, semi-automatic, and bump-feed trimmer heads, Oregon Magnum Gatorline® works with many gas, battery-powered, and electric string trimmers designed to accept .105" trimmer line.

Features

• Professional-grade Oregon Magnum Gatorline® square trimmer line engineered for superior durability and extended service life
• .105" diameter ideal for cutting thick grass, heavier weeds, and light commercial landscaping
• 187-foot (1 lb) donut provides multiple spool refills while helping prevent tangles
• Co-extruded construction combines a high-strength inner core with a wear-resistant outer layer for exceptional durability
• Square profile features four sharp cutting edges that produce cleaner, more precise cuts
• 27% more material than comparable round trimmer line for increased durability and longer wear
• Outstanding shock absorption helps reduce breakage when trimming around fences, trees, curbs, landscaping, and other hard surfaces
• Convenient donut packaging keeps trimmer line organized for easy dispensing and storage
• Compatible with most fixed-line, semi-automatic, and bump-feed trimmer heads
• Works with most gas, battery-powered, and electric trimmers designed for .105" trimmer line

Specifications

• Brand: Oregon
• Product Family: Magnum Gatorline®
• Part Number: 22-405B
• Line Diameter: .105"
• Length: 187 ft
• Package Size: 1 lb Donut
• Packaging: Large Donut
• Line Shape: Square
• Line Color: Co-Extruded Black Core

The Oregon Magnum Gatorline® .105" x 187' Square Trimmer Line is an excellent choice for homeowners, acreage owners, and professional landscapers who need cleaner cuts and superior durability than standard round trimmer line. Its advanced co-extruded construction and aggressive square profile deliver exceptional cutting performance, outstanding resistance to wear and breakage, and fewer line replacements, while the 1 lb donut provides ample trimmer line for extended trimming sessions.