Available with Standard or Heavy-Duty Flap

Heavy-Duty GrassFlap Demonstration



Please contact us with delivery questions or to receive professional consulting to help find the right product for your needs.


  • Push foot pedal to open or close chute blocker
  • Stays in open or closed position without holding foot pedal
  • Feather clippings by pushing foot pedal a little

Foot operation makes clean-up quicker and reduces flying objects when closed. Foot operation makes the GrassFlap an idea chute blocker for use around landscape, roads and other workers. The best OCDC for all commercial mowers.

What is a Grass Flap?


Welcome to GrassFlap, LLC.

GrassFlap, LLC is dedicated to making and selling only quality products for mowing professionals.
GF on JohnDeere Stander

What is the Grassflap?

The GrassFlap is a Foot Operated Discharge Chute Blocker (OCDC) that fits Zero Turn Riders, Walk Behinds and Standers.

  • Reduce Clean-Up Time
  • Keep Flower Beds Clean
  • Keep Grass Off Fences And Trees
  • Quote More Work
  • Reduce Customer Complaints
  • Reduce Risk Of Injury And Property Damage

``Use it because you want to, not because you have too.``

David Luking

Shop By Brands

See More Brands

What People Say

Gerald Tatum
“I love the grass flap. I’m telling you if it broke today I would be driving to you same day to get parts. I don’t think I could mow without it!!!”
Arthur Sanford
“This is great.  Been using the Grass Flap for a few months now. I use it from 10 to 40 times on a yard.  It eliminates all those opportunities for home owner complaints about grass going every where. I really love how I can control the throw of the clippings by just holding it open a little bit.”
Read More

See More Testimonials



We will ship to you anywhere in the Continental U.S.

How much does it cost and how long does it take?

  • $20.00 Standard shipping for single orders
  • $25.00 Standard shipping for 2
  • Call us for a special deal on bulk orders

Trusted Partners


Customer Service

Technical Support

Tech support refers to a plethora of services by which enterprises provide assistance to users of technology.

Email: david@grassflap.com

Phone: 502-468-5441