BeadChica 116-6358-03 Compatible with Toro Timemaster 30 inch Blades Parts 120-9500-03 21199 20199 for Exmark 20120P 20200 20975 20976 20977 20978 21200 21810 Gator Mulching Blades (Green)

What It Is

This is a set of three mulching blades designed for 30-inch walk-behind mowers, specifically the Toro Timemaster and select Exmark models. They replace OEM part numbers 120-9500-03, 21199, and 20199, and are intended to chop grass clippings finer for better mulching.

Fitment & Compatibility

Before buying, confirm your mower has a 30-inch cutting deck. These blades fit Toro Timemaster models (e.g., 21199, 20199) and Exmark commercial models (e.g., 20120P, 20200, 20975-20978, 21200, 21810). Measure your existing blade length (should be 30 inches for the set of three) and ensure the center hole diameter matches (typically 1-inch). These are aftermarket blades, not OEM Toro or Exmark parts, so verify your deck’s spindle pattern accepts a standard three-blade set. Check your mower’s model number against the listed Exmark and Toro part numbers to avoid mismatch.

Key Things to Know

• Mulching performance: The “Gator” design (serrated edges) helps shred clippings, but may leave clumps in wet grass or thick growth. Expect better results on dry, short lawns.
• Installation difficulty: Easy if you have a socket wrench and blade removal tool. Use thread locker on the bolts to prevent loosening. Torque to manufacturer specs (typically 30-40 ft-lbs).
• Durability: These are not OEM; some users report faster dulling than factory blades. Inspect after 10-15 hours of use for wear or bending.
• Balance: Aftermarket blades may require balancing before install. Use a blade balancer to avoid vibration that can damage the spindle.

Should You Buy It

If you own a Toro Timemaster or compatible Exmark 30-inch mower and want an affordable mulching upgrade over standard blades, this is a solid choice. However, if you mow heavy, wet grass or need maximum durability for commercial use, consider OEM blades instead. For residential use on dry lawns, these offer good value.