15m Dual Core Twisted Blue Trimmer Line, 3mm

Our twist-design dual-core strimmer line is 3mm thick, 15m long and features a clear inner core with a vivid blue outer layer—combining superior visibility with exceptional strength.

The patented spiral profile concentrates force on the cutting edge for effortless trimming of tough vegetation. The dual-core construction—with a rigid clear core and flexible blue sheath—maximises power delivery while maintaining flexibility, ensuring clean, precise cuts every time.

Engineered to dampen vibration, the twist pattern also reduces noise levels for a quieter operation compared to standard lines. The reinforced dual-core design resists breakage when encountering hard obstacles such as rocks or concrete edges, extending service life and minimising downtime.

Crafted from premium, heavy-duty polymer, this line withstands demanding conditions and repeated use. Whether you’re a professional landscaper or a weekend gardener, trust our dual-core twist strimmer line for power, precision and durability in every pass.

Key Features

• 3mm Thickness & 15m Length – plenty of line for extended sessions
• Dual-Core Construction – clear inner core for rigidity and blue outer for flexibility
• Twist Pattern – maximises cutting force and minimises noise
• Heavy-Duty Polymer – superior breakage resistance on tough vegetation and hard edges
• High Visibility – blue outer layer stands out against foliage for precise trimming

Free UK delivery on orders over £100. Most orders are dispatched within 1 to 2 working days and usually arrive 3 to 5 working days after you order. You'll get a tracking link by email.

You've got 14 days from delivery to change your mind. Email sales@cornerstock.co.uk and we'll sort out the return. If anything arrives damaged or faulty, tell us and we'll put it right. Full details are on our returns page.