How It Works
Farmer and Rock Block Creator John Horter Explains...
Who it is for?
Anyone who hays.
What is it made of?
Our high quality, USA made kits are made with specially formulated rubber material.
Where can I purchase it?
We ship direct to consumers.
Why is it better than the factory curtain?
The Rock Block adds a secondary, thicker, more durable rubber curtain to contain rocks and debris.
Will it work with my cutter?
We make a variety kits for many different manufacturers. See a full list here.
Will it affect the cut?
No. We have done extensive testing and the Rock Block will not affect the cut.