Professional 155-Inch x 98-Foot Weed Eater String Trimmer Line - Durable Square Design for Walk Behind Mower, Fits Most Standard Models

What It Is

This is a 155-inch x 98-foot spool of square-shaped string trimmer line designed for walk-behind mowers, not handheld trimmers. It’s intended for edging or trimming along fences, flower beds, and sidewalks where a mower deck can’t reach.

Fitment & Compatibility

• Deck type: Fits most standard walk-behind mowers with a string trimmer attachment (e.g., some Craftsman, Troy-Bilt, Husqvarna, and MTD models). Not for zero-turn or riding mowers unless they have a dedicated trimmer head.
• Check before buying: Measure your existing line diameter—this is 0.155 inches (155 mil). If your mower’s trimmer head requires 0.130 or 0.095 line, it won’t fit. Confirm the head can accept a square profile (most can, but round-only heads are rare).
• OEM vs aftermarket: Aftermarket replacement. Works as a substitute for OEM line like Oregon 22-895 or Husqvarna 587 94 01-01, but check your mower’s manual for exact diameter specs.
• Spool size: 98 feet total—typical for a single trimmer head refill. If your head uses pre-wound spools, you’ll need to wind this manually.

Key Things to Know

• Square design: Provides sharper cutting edges than round line, but wears faster on concrete or rocky edges. Best for grass and light weeds.
• Installation: Moderate difficulty. You’ll need to hand-wind the spool (no pre-wound option). Watch a video for your specific mower model—cross-threading or over-tightening can jam the head.
• Quality concerns: 3.8/5 rating with only 6 reviews suggests limited feedback. Some users report the line snaps more easily than premium brands (e.g., Oregon). Avoid if you hit fences or curbs often.
• Price vs value: At $12.98, it’s cheaper than OEM line but not a bargain—comparable aftermarket options cost $10–$15. The 98-foot length is generous for a single refill.

Should You Buy It

Buy this if you have a standard walk-behind mower with a 0.155-inch trimmer head, need a budget-friendly aftermarket line for light trimming, and don’t mind hand-winding the spool. Skip it if you trim near abrasive surfaces, prefer pre-wound spools, or want a proven brand with more reviews. For heavier duty, spend a few dollars more on Oregon or Husqvarna line.