Weed Wacker String .105", 262ft Heavy Duty String Trimmer Line, Pentagon Shape 1LB, Premium Nylon Universal Fit for Grass Trimmers & Edgers

What It Is

This is a heavy-duty trimmer line in a pentagon shape, 0.105 inches thick and 262 feet long, designed for commercial-grade grass trimmers and edgers. It’s built for thick weeds, overgrowth, and frequent use, not light residential trimming.

Fitment & Compatibility

• Line diameter: 0.105” (2.67 mm) – fits trimmer heads that accept .095”–.110” line. Check your manual or existing line spool for max diameter; using too thick line can overload the head or engine.
• Universal fit: Works with most gas, electric, and battery trimmers, but not all heads can handle a pentagon shape. Ensure your head has a hole or slot that matches the pentagon profile (some round-hole heads may need a different shape).
• Weight: 1 lb – heavy spool. Verify your trimmer head’s spool capacity (e.g., 0.065” lines hold much less; this spool is large and may not fit compact or bump-feed heads).
• Brand: “Weed” is an aftermarket brand. No OEM-specific fit; it’s a generic line. No guarantee it will feed smoothly in proprietary heads (e.g., SpeedFeed, Tap-N-Go).

Key Things to Know

• Pentagon shape: Cuts more aggressively than round line but may be noisier and wear faster on abrasive surfaces (rocks, pavement). Great for weeds, not for edging against concrete.
• Installation difficulty: Easy if your head accepts pre-wound spools or you can wind manually. But pentagon line can be stiff and tricky to wind evenly; watch for jams.
• Durability: Nylon is standard, but this is “heavy duty” – expect decent resistance to snapping. However, 0.105” is thin for heavy brush; you might want 0.130”+ for real thick stuff.
• Common gotcha: Some trimmer heads won’t accept pentagon shape at all (round-only heads). If your head has a single hole, you may need to cut a custom notch or switch to round line.

Should You Buy It

Buy it if you have a medium-to-heavy-duty trimmer (e.g., 30cc+ gas or high-torque electric) and regularly cut thick weeds or tall grass. Avoid it if your trimmer head is small, bump-feed only, or requires a specific OEM line shape (like square or star). For light residential trimming, a thinner round line will be easier and quieter.