Stihl Premium Round Trimmer Line .095" / 2.4mm

What It Is

This is Stihl’s premium .095-inch (2.4mm) round trimmer line, designed for heavy-duty weed trimming and brush clearing on gas-powered trimmers. It’s a replacement cutting line for Stihl heads and many universal trimmer heads.

Fitment & Compatibility

• Diameter: .095” (2.4mm) – fits heads that accept line up to this thickness. Thicker lines work on heavier machines; check your trimmer’s max line size (usually printed on head or manual).
• Brand: OEM Stihl line, but fits most brands (Husqvarna, Echo, Ryobi) with compatible heads. Not for electric/battery trimmers unless the head specifically accepts .095”.
• Length: Sold in a 306-foot spool. One spool refills a standard head multiple times.
• Shape: Round – best for general cutting and light brush. Not for serrated or star-shaped heads.
• Before buying: Measure your current line diameter with calipers. Verify your head’s line capacity (some heads max out at .080” or .095”). Check if you need pre-cut lengths or a spool for automatic feed heads.

Key Things to Know

• Durability: It’s a premium line with a specialized polymer that resists breaking and fraying better than standard round line. Lasts longer in rocky or weedy areas.
• Installation: Easy to wind onto spool or load into bump-feed heads. No tools needed. Follow head diagram for winding direction (usually clockwise).
• Common gotcha: .095” is thick – won’t fit all heads. If your trimmer is a light-duty electric model, this line may be too thick and cause jams or poor feeding. Stick to .080” or smaller for those.
• Performance: Cuts thick grass and small brush well, but round line is less aggressive than serrated or square line for heavy weeds.

Should You Buy It

Buy this if you have a gas-powered trimmer that accepts .095” line and you want a reliable, long-lasting round line for general yard work, light brush, and rocky areas. Skip it for electric trimmers, or if you need a more aggressive shape for dense weeds.