Kerlista Brushcutter Attachment for String Trimmer — Universal Fit for Kobalt/RYOBI and Others, Black, Heavy-Duty Cutting

Kerlista Brushcutter Attachment is a universal string trimmer connector that converts compatible power heads into a brushcutter for thicker weeds and edging tasks.

This Kerlista attachment gives owners of attachment-capable power heads an affordable way to add brushcutter capability without buying a separate machine. Designed to match the common spline and mounting systems used by Kobalt, Powerworks, Craftsman, Troy-Bilt, McCulloch, Ryobi and many other popular brands, the unit replaces part NO.AS720 and ships as a complete set ready for installation. It’s built for homeowners and pros who need a tougher cutting head for dense grass, tall weeds and light brush while keeping the convenience of a single motorized powerhead.

How will this attachment fit my existing powerhead?

The Kerlista attachment follows the universal attachment standard used by many manufacturers, so it fits most trimmer heads that accept aftermarket attachments. You’ll want to confirm your powerhead is attachment-capable and uses the common spline/mount design listed in your owner’s manual before ordering.

• Compatible with brands like Ryobi, Greenworks, Remington, Craftsman, Troy-Bilt, Kobalt and more
• Sold as a complete set matching replacement part NO.AS720
• Designed for units labeled as attachment-capable
• Simple swap-in installation on compatible shafts

What kinds of cutting tasks can this brushcutter handle?

This attachment is intended for heavier trimming jobs where a standard nylon line spool struggles. It tackles thick grass, tall weeds and light brush better than a regular trimmer head, broadening what one powerhead can do around the yard.

• Effective on dense turf and roadside overgrowth
• Useful for edging and clearing around obstacles
• Handles thicker stems that would bog down nylon-only heads
• Not for large trees or industrial brush-clearing

How easy is installation and maintenance?

Installation is straightforward when your powerhead is compatible — the attachment mounts in place of your current trimmer head using the same interface. Maintenance is minimal: keep the cutting components clean, inspect for wear, and replace as needed to preserve cutting performance and safety.

• Install in minutes with basic hand tools
• Clean debris after each use to prevent premature wear
• Check fasteners and replace worn cutting elements periodically
• Refer to your powerhead manual for torque and safety guidance

Will this part work with gas and battery powerheads?

Yes — the Kerlista brushcutter attachment works with both gas and battery-driven powerheads that accept universal attachments. Performance depends on the motor’s power rating: higher-output engines or batteries will deliver stronger cutting through dense material.

• Compatible with electric and gas attachment-capable units
• Stronger motors give better cutting results
• Check manufacturer compatibility for specific models before purchase
• Safe operation requires correct mounting and matching shaft connections

Who is this for? The Kerlista Brushcutter Attachment is a practical upgrade for homeowners, landscapers and rental services that own attachment-capable powerheads and want a cost-effective way to expand cutting capability. If you already have a Kobalt, Ryobi, Craftsman, Troy-Bilt, McCulloch or similar powerhead and need improved performance for thick weeds, edging and light brush, this replacement part (NO.AS720 equivalent) delivers added utility without investing in a separate brushcutter.