Oregon 20-021B Magnum Gatorline Twist Trimmer line, 0.118 in by 180 ft

Oregon Magnum Gatorline® Twist Trimmer Line, .118" x 180' Donut (1 lb) – Part #20-021B

Take on demanding commercial trimming applications with Oregon Magnum Gatorline® Twist Trimmer Line. Engineered for professional landscapers and heavy-duty equipment, 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, rocks, and other abrasive obstacles where standard trimmer line quickly wears down.

The twisted profile is designed to reduce trimmer noise, vibration, and engine drag while maintaining aggressive cutting performance. Its aerodynamic shape creates smoother operation, improved cutting efficiency, and greater operator comfort during extended trimming sessions. The twist design also helps produce cleaner cuts while reducing drag on powerful commercial trimmers.

With its .118" diameter, this trimmer line is built for industrial landscaping, making it an excellent choice for maintaining large estates, commercial properties, parks, golf courses, roadside rights-of-way, and other high-volume trimming applications. The 180-foot (1 lb) donut provides multiple spool refills while keeping the line neatly organized and helping prevent tangles during storage and installation.

Compatible with most heavy-duty fixed-line, semi-automatic, and bump-feed trimmer heads, Oregon Magnum Gatorline® works with gas-powered and commercial-grade battery trimmers designed to accept .118" trimmer line.

Features

• Professional-grade Oregon Magnum Gatorline® twisted trimmer line engineered for superior durability and extended service life
• .118" diameter ideal for industrial landscaping, thick grass, heavy weeds, and dense vegetation
• 180-foot (1 lb) donut provides multiple spool refills while helping reduce tangles
• Co-extruded construction combines a high-strength inner core with a thick, wear-resistant outer layer for exceptional durability
• Twisted profile reduces trimmer noise, vibration, and engine drag while delivering smooth, efficient cutting performance
• Outstanding shock absorption helps reduce line breakage around fences, trees, curbs, rocks, and landscape features
• Aerodynamic design promotes smoother operation, improved efficiency, and increased operator comfort
• Convenient donut packaging keeps trimmer line organized for easy dispensing and storage
• Compatible with most heavy-duty fixed-line, semi-automatic, and bump-feed trimmer heads
• Works with gas-powered and commercial-grade battery trimmers designed for .118" trimmer line

Specifications

• Brand: Oregon
• Product Family: Magnum Gatorline®
• Part Number: 20-021B
• Line Diameter: .118"
• Length: 180 ft
• Package Size: 1 lb Donut
• Packaging: Large Donut
• Line Shape: Twist
• Line Color: Co-Extruded Black Core

The Oregon Magnum Gatorline® .118" x 180' Twist Trimmer Line is an excellent choice for professional landscapers, municipalities, golf course maintenance crews, and property managers who need a balance of heavy-duty cutting performance and smooth operation. Its advanced co-extruded construction and aerodynamic twisted profile provide exceptional wear resistance, reduced vibration, fewer line breaks, and efficient cutting through thick grass, heavy weeds, and dense vegetation, while the convenient 1 lb donut offers plenty of line for multiple spool refills.