KAKO AF100 Replacement Spool 30ft 0.065in for Black & Decker AF-100 Trimmers — 10-Pack Prewound Spools with Caps & Springs

The KAKO AF100 Replacement Spool is a ready-to-use, prewound 30-foot 0.065-inch nylon line spool designed to fit Black & Decker AF-100 style trimmer heads (includes 10 spools, 2 caps and 2 springs).

If your Black & Decker string trimmer uses the AF-100 family of spools—models like AF-100-BKP, GH600, GH900, LST136, or LST201—these KAKO spools let you restore cutting power quickly without fumbling with loose line. Each spool arrives fully wound and sized to the same specifications as the original, so installation is straightforward and downtime in the yard is minimal.

How do these spools fit my Black & Decker trimmer?

The KAKO AF100 replacement spools are molded to match the AF-100 family interface and will seat into compatible Black & Decker heads. Installation follows the same steps as the factory spool—remove the cap and spring, drop in the prewound spool, and reattach the cap for immediate use.

• Designed for AF-100, AF-100-BKP, AF-100-3ZP compatible heads
• Fits GH600, GH900, LST136, LST140, LST201 series models
• Comes with 2 replacement spool caps and 2 springs for secure mounting
• Prewound for plug-and-play convenience—no manual winding needed

What are the line specifications and durability features?

Each KAKO spool is prewound with 30 feet of 0.065-inch high-strength nylon line. The spool body is made from impact-resistant ABS and the line is manufactured and wound with CNC precision to ensure consistent feed and fewer jams.

• 30 ft length per spool at 0.065 in diameter for extended trimming sessions
• Durable nylon line resists fraying and snaps under normal garden use
• ABS spool construction withstands repeated installs and impacts
• CNC-cut and wound for uniform performance and smoother feed

Will these spools improve cutting performance or reduce drag?

KAKO designed the spool and line profile with aerodynamics and flexibility in mind. The elliptical, rounded line profile reduces air resistance and helps the line flex on impact, which can translate to cleaner cuts and fewer line breaks during typical trimming tasks.

• Elliptical line profile lowers drag for steadier rotation speeds
• Flexible string cushions contact with hard surfaces to limit breakage
• Consistent diameter maintains trim width for predictable results
• Prewound spools reduce time between jobs for faster workflow

Who this product is for: Gardeners, homeowners, and landscape pros who own compatible Black & Decker trimmers and want an economical, ready-to-install replacement option. If you prefer to avoid the time and mess of winding line and need multiple spares for longer seasons, the 10-spool pack with extra caps and springs gives you a reliable supply. Choose these spools when you want OEM-style fit, simple installation, and consistent line performance without buying proprietary branded refills.