KOCBSYY 8" x 2" Lawn Edger Blades 4-Pack — 1" Center Hole, Includes Retaining Pins

KOCBSYY 4-pack lawn edger blades are 8" x 2" replacement blades with a 1" center bore and retaining pins designed to fit many popular edger and stick edger models.

If your walkways, driveways and garden beds need crisp, consistent edges without buying an entire new tool, this set gives you four ready-to-install blades and the hardware to swap them quickly. Each blade has a center-positioned bore that aligns with standard arbor centers and comes with two retaining pins per blade for secure mounting. The design targets common consumer and professional models, and cross-references multiple OEM part numbers so you can match compatibility with confidence.

Will these blades fit my edger model?

The blades are built to work with many popular edger and stick edger brands, using a 1" (25.4 mm) center hole and standard mounting geometry. Check your existing blade’s diameter and center-hole size against this product’s 8" x 2" dimensions to confirm a match. If you know your OEM part number, compare it to the cross-reference list to verify interchangeability.

• Compatible brands include Echo, Ryobi, Stihl, Milwaukee, Kobalt, Greenworks and Toro.
• Cross-reference replacements such as Ryobi 613223, Stihl 41337134101/102, Echo 720-237-001.
• Includes two retaining pins per blade for secure installation on models requiring pin retention.

How simple is installation and blade replacement?

Replacing a worn edger blade with these units is straightforward for most do-it-yourselfers; removal usually requires basic hand tools and a short safety routine. The center bore lines up with a standard arbor and the supplied retaining pins help lock each blade into place. Always disconnect spark plug or power source and follow your edger’s manual before attempting replacement.

• Supplied hardware: four blades plus two retaining pins for each blade.
• Center bore aligned to blade centerline for easier centering during installation.
• Typical replacement time: 10–20 minutes depending on model and experience.

What are the blade dimensions and material considerations?

Each blade measures 8 inches in diameter with a 2-inch cutting face and a 1-inch center hole. The size strikes a balance between aggressive cutting for overgrowth and precise edging for clean lawn borders. While the blades are manufactured for service life and secure fit, material specifics and heat-treatment methods vary; treat them as replaceable wear items and keep a spare set on hand for heavy-use seasons.

• Diameter: 8" overall, cutting width approximately 2".
• Center bore: 1" centered on the blade for consistent rotation.
• Sold as a 4-pack to reduce downtime and extend service intervals.

Which part numbers and models are cross-referenced?

The set cross-references many aftermarket and OEM part numbers so you can match it to your existing inventory or parts list. It replaces or is equivalent to several common items from manufacturers that use similar 8" blade geometries. Use the cross-reference to reduce guesswork when ordering replacements for older or discontinued edger models.

• Replaces Ryobi 613223, Stihl 41337134101 / 41337134102, Echo 720-237-001.
• Also matches Shindaiwa 72950-92100, Husqvarna 601000749, RedMax 6367-15110, and more.
• Works with models like Echo PAS2601, Ryobi 720R, Stihl FC56 C-E, and Toro 88710.

Who is this for? Homeowners who maintain tidy lawn borders, landscapers who rotate blades frequently, and small property managers who want a cost-effective spare supply will all find value in this 4-pack. It’s particularly useful if you operate machines that accept an 8" blade with a 1" center bore and require pin retention. Keep a set in your garage or service van to minimize downtime and restore crisp edging quickly.