20 Pack (WA0010)Replacement Trimmer Line Spool Compatible with Worx Weed Eater, 0.065 inch Trimmer Line Refills for Worx Trimmer,Weed Wacker String Replacement Parts(16 Trimmer Spools,4 Trimmer Caps)

What It Is

This is a 20-pack of replacement trimmer line spools and caps designed for Worx battery-powered string trimmers. The 0.065-inch line suits light to medium-duty trimming of grass and small weeds.

Fitment & Compatibility

Before buying, confirm your Worx trimmer model uses the WA0010 spool system. Common compatible models include WG119, WG163, WG170, WG171, WG172, WG173, WG174, WG175, WG176, WG180, WG184, WG185, WG186, WG190, WG191, WG192, WG193, and WG194. This is an aftermarket replacement, not OEM Worx. Each spool holds a single 0.065-inch line—not thicker 0.080 or 0.095 line. Measure your existing spool diameter (roughly 2.5 inches) to ensure fit in your trimmer head. The pack includes 16 spools and 4 caps; caps are only needed if yours is lost or damaged.

Key Things to Know

• Line quality: The 0.065-inch nylon line is adequate for grass but may break faster on thick weeds or against hard surfaces like fences. Not for heavy-duty brush.
• Installation: No tools required—push the spool into the head, thread the line through the eyelet, and snap the cap on. Takes about 30 seconds per spool.
• Common gotcha: The line is pre-wound, but sometimes the end is tucked under the spool flange. Check before loading to avoid jams.
• Value: At $12.79 for 16 spools (plus caps), this is roughly $0.80 per spool—much cheaper than buying single OEM spools at $4–6 each.

Should You Buy It

Buy this if you own a Worx battery trimmer that uses WA0010 spools and you go through line quickly—the bulk pack saves money and keeps you trimming without frequent store runs. Skip it if you need heavy-duty line for thick brush or if your trimmer uses a different spool system (e.g., GT or ST models).