Worx WA0010 Replacement Trimmer Spool Line – 20 Pack

Keep Your Worx Trimmer Running Like New

Say goodbye to tangled lines and tedious hand-winding. This 20-pack replacement trimmer spool line set is purpose-built for Worx weed eaters and fits a wide range of WG-series models. Featuring an auto-feed system that uses centrifugal force to dispense line exactly when you need it, these spools make lawn edging and grass trimming effortless and efficient.

Each spool delivers 10 ft (3.1 m) of durable 1.65 mm nylon line — strong enough to slice through grass and light weeds without snapping. The spool body itself is reinforced with a 70% nylon + 30% glass fiber blend for long-lasting durability. Grab this value pack and spend more time tidying your yard and less time fussing with replacement parts.

Made in Mainland China.

Key Features

• ✅ 20 replacement spools + 2 cap covers included — great value pack
• ✅ Auto-feed system — no manual winding required
• ✅ 10 ft / 3.1 m of 1.65 mm nylon line per spool
• ✅ Durable spool body — 70% nylon + 30% glass fiber construction
• ✅ CE certified — meets safety standards
• ✅ Compatible with a wide range of Worx WG-series trimmers
• ✅ Lightweight at just 15 g per spool

Compatible Worx Models

WG150, WG151, WG151.5, WG152, WG153, WG154, WG155, WG155.5, WG156, WG157, WG160, WG160.1, WG160.2, WG163, WG165, WG175, WG180

Replaces part number: WA0010. Does NOT fit any other brand of string trimmer.

Specifications

• Type: Trimmer Spool (WA0010)
• Spool Material: 70% Nylon + 30% Glass Fiber
• Line Material: Nylon
• Line Length: 3.1 m (10 ft)
• Line Diameter: 1.65 mm
• Spool Dimensions: 4 × 1.8 cm (1.57 × 0.71 in)
• Spool Weight: 15 g each
• Certification: CE

What's in the Box

• 20 × Replacement Spool Lines
• 2 × Cap Covers

Safety Tips

• Always wear eye protection when operating your trimmer.
• Unplug the tool before changing, installing, or removing accessories.
• ⚠️ Choking hazard — small parts. Keep away from children under 3 years.
• Suitable for tender grass and light weeds only. Use blades for thick, tough vegetation.

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For general lawn care and outdoor power equipment safety guidance, visit the U.S. Consumer Product Safety Commission – Lawn & Garden Safety.

Learn more: String trimmer

Frequently Asked Questions

Q: Which Worx trimmer models are compatible with this WA0010 replacement spool?

A: This replacement spool is compatible with Worx models WG150, WG151, WG151.5, WG152, WG153, WG154, WG155, WG155.5, WG156, WG157, WG160, WG160.1, WG160.2, WG163, WG165, WG175, and WG180. It replaces OEM part number WA0010. It does not fit any other brand of string trimmer.

Q: How do I install the replacement trimmer spool on my Worx weed eater?

A: Always unplug your trimmer before replacing the spool. Remove the old spool cap and spent spool, then snap the new pre-wound replacement spool into place and reattach the cap cover. The auto-feed system will dispense line automatically as you trim — no hand-winding needed.

Q: How long is the trimmer line on each spool, and is it strong enough for regular yard use?

A: Each spool contains 10 ft (3.1 m) of 1.65 mm nylon line. The nylon material offers strong toughness and resistance to breakage, making it ideal for trimming tender grass and light weeds. For thicker, woody vegetation, bladed attachments are recommended.

Q: How many spools come in this pack?

A: This value pack includes 20 replacement spool lines and 2 cap covers, giving you plenty of supply to keep your Worx trimmer going all season long without frequent reorders.