Weed Eater String, 095'' Heavy Duty String Trimmer Line, Pentagon Dual Core Weed Wacker String for Cordless String Trimmer, 1LB/400FT Universal Replacement Weed Trimmer Line, Professional Results

What It Is

This is a 0.095-inch diameter, pentagon-shaped, dual-core weed eater string designed for heavy-duty trimming with cordless string trimmers. It’s a universal replacement line meant for clearing thick weeds, overgrowth, and heavy grass where standard round line snaps or wears too fast.

Fitment & Compatibility

• Diameter check: 0.095” (2.4mm) is thicker than standard 0.080” or 0.065” line. Confirm your trimmer’s maximum line diameter—usually printed on the head or in the manual. Using too thick a line can overload the motor or jam the head.
• Trimmer type: Works with most cordless trimmers (battery-powered) that accept universal line, including brands like Ryobi, DeWalt, Greenworks, EGO, Black+Decker, and Craftsman. Not recommended for low-torque electric trimmers or small gas trimmers under 25cc.
• Head design: Bump-feed, semi-automatic, and fixed-line heads all work, but the pentagon shape may not feed as smoothly in some bump heads. Pre-wind by hand if it’s stiff.
• Length and weight: 400 feet per 1 lb spool—enough for several reloads. No specific deck or model fitment issues since it’s universal.

Key Things to Know

• Durability vs. flexibility: Pentagon dual-core line is stiffer and more cut-resistant than round line, but it’s less forgiving on lighter trimmers. Expect less “whipping” action and more brute-force cutting.
• Installation: Moderate difficulty. The pentagon shape can be tricky to thread through small eyelets. Soak the line in warm water for 10 minutes to soften it slightly before winding.
• Noise and wear: Runs louder than round line due to increased air resistance. Check your trimmer’s guard for clearance—if the line protrudes too far, trim to match the guard’s length to prevent motor strain.
• Common gotcha: On bump-feed heads, the stiff pentagon shape may not advance reliably. If you experience jamming, switch to manual advancement by stopping and pulling the line.

Should You Buy It

Buy this if you have a mid-to-high-torque cordless trimmer and need to cut tough, thick weeds without constant line breakage. Skip it if you have a low-power electric trimmer or a bump-feed head that struggles with stiff line—stick with 0.080” round line instead. Good value for heavy-duty users who prefer one spool that lasts.