Eventronic 4 Pack (AL2420PB) Twisted Trimmer Lines Compatible with EGO Trimmer, 0.095" 56FT Trimmer String for EGO Weed Eater, Replacement Pre-Cut Heavy Duty Weed Wacker String for Outdoor Work

What It Is

This is a pack of four pre-cut, twisted trimmer line spools (0.095" diameter, 56 feet total) designed as a drop-in replacement for EGO string trimmers, specifically for models using the AL2420PB-style spool. Ideal for residential lawn trimming and edging.

Fitment & Compatibility

• Compatible with: EGO string trimmers that use the AL2420PB spool system—most common on EGO 56V cordless trimmers (e.g., ST1500, ST1510T, ST1620T, ST1623S). Not for EGO’s straight-shaft or universal-feed models.
• Measurements: Line is 0.095" thick (standard for light-to-medium duty). Spool diameter is ~2.5", center hole ~0.5". Verify your spool’s line diameter spec (check owner manual or existing spool).
• OEM vs Aftermarket: This is aftermarket; not EGO-branded. Fitment is generally correct, but some users report slight variations in spool hub alignment—test fit before loading.
• Before buying: Confirm your model number ends with “AL2420PB” or check the spool cover for “AL2420” marking. Measure your current line diameter with calipers if unsure.

Key Things to Know

• Quality: Twisted line is slightly less durable than OEM round line—may fray faster on heavy weeds or rocky edges. Fine for grass and light brush.
• Installation: Pre-wound spools drop in easily; no winding required. However, the line may be wound tighter than OEM, causing occasional feeding jams—loosen a few turns if needed.
• Common gotcha: The line is 0.095" (2.4mm). Some EGO trimmers use 0.080" (2mm) or 0.105" (2.7mm). Using the wrong thickness can cause poor cutting or damage to the bump head.
• Value: 56 feet for $7.99 is about $0.14/ft, cheaper than OEM spools ($0.30+/ft). Four-pack means fewer reorders.

Should You Buy It

Buy this if you have a compatible EGO trimmer (AL2420PB spool) and want a budget-friendly, no-wind replacement for routine grass trimming. Skip it if you tackle thick weeds or need maximum durability—OEM line or thicker (0.105") aftermarket line will last longer.