Product review (1 stars): Way too stiff!
Fits fine, but way too stiff - food doesn't go down properly. Tried cutting it down, but still didn't work well. You have to use something to push the food down, and half the time the implement then pulls the guard up out of position. A real pain.

Buy this one instead, it works great although shipping (from China) was admittedly slow. Worth the wait though.
https://www.amazon.com/dp/B01DS33WQ4/ref=cm_cr_ryp_prd_ttl_sol_0