Maxpower 332805 Square One .105" Trimmer Line 1150' Length, Approximate 5 lb Spool

What It Is

This is a 0.105-inch diameter, square-shaped trimmer line on a 1150-foot spool (about 5 lbs). It’s designed for heavy-duty trimming, clearing thick weeds, and commercial or large-property use where you need a lot of line and durability.

Fitment & Compatibility

• Line diameter: 0.105" – fits most standard gas trimmers and some electric models that accept this size. Check your trimmer’s manual for recommended line diameter; using too thick a line can damage the head or engine.
• Spool type: Bulk spool – you wind it onto your trimmer’s existing spool or replace the spool with one that accepts pre-wound line. Not a drop-in replacement for most factory spools.
• Brand: Aftermarket (Maxpower) – works with any trimmer that uses 0.105" line, including brands like Echo, Stihl, Husqvarna, Ryobi, etc. No specific brand lock-in.
• Before buying: Confirm your trimmer head accepts 0.105" line and that you’re comfortable winding your own spool. If you have a fixed-line head (bump-feed or fixed-length), this bulk spool is fine. If you need a pre-wound cartridge, this won’t work.

Key Things to Know

• Durability: Square shape cuts through heavy weeds and brush better than round line, with less breakage. 0.105" is a medium-heavy gauge – good balance of strength and feed reliability.
• Installation: You must wind the line onto your trimmer spool yourself – no pre-wound cartridges. Easy if you have a winder tool or patience; messy if you rush.
• Gotcha: 1150 feet is a lot of line – great value per foot, but you’ll need storage space for the spool. The 5 lb weight is noticeable; not portable for quick jobs.
• Quality: Maxpower is a solid aftermarket brand with consistent line quality. No known issues with stiffness or premature wear.

Should You Buy It

Yes, if you have a trimmer that uses 0.105" line, do heavy-duty trimming on large properties, and don’t mind winding your own spools. The bulk size saves money per foot versus smaller spools. Skip it if you only need occasional light trimming or prefer pre-wound cartridges.