Precut Trimmer Line Donut 3.5 mm × 22 cm – 100 pcs (≈ 100 m Total) Pre-cut Nylon for Brushcutters & Strimmers

Effortlessly load your trimmer spool with this 100-piece pack of precut 3.5 mm nylon line donuts, each measured at 22 cm. Designed for hassle-free installation into bump-feed and fixed-line trimmer heads, they're perfect for gardeners, landscapers, and property maintenance professionals. The thick 3.5 mm diameter is ideal for tackling tough weeds and heavy foliage, ensuring clean cuts and long-lasting performance. With precise crimps and uniform lengths, this product eliminates measurement guesswork—cutting replacement time and simplifying your yard work routine.



General/Technical Specifications

• Brand Examples: Speedline, Mamba, Trim N Cut, RIGGER 

• Product Type: Precut nylon trimmer line donuts

• Usage: Heavy-duty yard trimming with bump-feed or fixed heads

• Total Length: ~100 m per 100‑piece pack

• Diameter: 3.5 mm

• Individual Length: 22 cm

• Material: High-strength nylon—resists breakage and abrasion

• Pre-Crimped: Ensures secure and fast fitment

• Compatible Heads: Suits most brushcutter‑style trimmer heads accepting 3.5 mm sections

• Durability: Rated contractor-grade; tough against thick weeds and brush