ZALANA 21-Inch Mulching Blade 2105200317A Replacement — 2 Pack, Compatible with Hyper Tough / Murray / Daye

Premium replacement for a cleaner cut

Upgrade your lawn care with the ZALANA 21-inch mulching blade set. Crafted as a direct replacement for 2105200317A, these blades are designed to restore mowing performance with a sharp, consistent edge. The 2-pack gives you ready-to-install options so you can keep mowing without downtime.

Engineered from high quality steel and heat treated for strength, the blades are built to stand up to regular mowing while maintaining a precise cut. The mulching design helps finely slice clippings, returning valuable nutrients to the lawn while you glide across the yard with confidence.

Key compatibility and ease of use

• Compatible with Hyper Tough 20–inch to 21–inch walk-behind mowers including MNA152701
• Works with Murray 21-inch walk-behind mowers MNA152901 and MNA152903
• Also suitable for Black Max 21-inch 2-in-1 gas push mowers MNA152905
• Includes 2 blades for dependable replacement when you need it

Installation is straightforward when you follow the included guidance. Start by disconnecting the spark plug, removing the old blades, and cleaning the mounting area. Align the new blade with the correct orientation indicated by the arrows, then secure the bolts and test the mower to ensure balanced rotation.

Quality you can feel

• Premium steel with heat treatment for added longevity
• Sharp edge for effortless mowing and consistent results
• Reliable performance across compatible models, reducing maintenance downtime

Whether you’re tackling a seasoned lawn or a quick weekly trim, these blades are designed to provide a dependable, tidy cut while helping to manage clippings effectively. The two-pack offers a practical solution for proactive blade care and replacement when needed, without sacrificing mowing efficiency.