PIAOLGYI 16 Pcs Tray Stackers for Harvest Right Freeze Dryer Accessories Compatible with Harvest Right Trays,Black(ONLY Tray Stackers)

These fit perfect on my medium Harvest Right pans, and priced very reasonably. They conform the the pan corners well. They are not a click tight fit but the fit tolerances are such that the corners will stay in place very well. I have used these for stacking the pans as I fill them and transport the to the freezer. These handle the freezing with no issues and are easy to remove from the pans when ready to go into the freeze dryer. They can be cleaned easy by soak and rinse as well as putting the in the utensil trays of our dishwasher. I would recommend these.

Easy to use. Keeps trays separate and so easy!

These are just what I needed to help stack my trays and save freezer space, they also make it where I can carry all my trays at once to my freeze dryer. A must have item for anyone with a freeze dryer. Made of a hard plastic, they clip on the corners of the tray perfectly.

I purchased these to help separate freeze drying trays for pre-freeze (and transporting from my kitchen). They work fine, they aren't friction fit but with the weight of the tray above they stay put just fine! I purchased the Large Pro Harvest Right and I didn't find a 20 piece option which would have been even better. Although I did end up buying the Harvest Right tray lid set these are a good option in case you don't want to spend the money on the HR lids. These don't really get dirty as you aren't filling the trays that high but if you do happen to get food on them, just some hot soapy water and a sponge does the job easily enough.

No complaints. Set on corners of trays to allow stacking. Works great.

I am very happy with these spacers. They fit the trays perfectly, they are easy to install, and they do what they are made to do.

Easy to place, easy to clean, good price. Almost prefer them to Harvest Right. At least just as good.

The Pialogyi 16 piece tray stackers are perfect fit for my HR freeze dryer trays. Great price. Sturdy and functional. So glad I purchased these.

I bought these to use with my full trays but they don’t stay in place and often I have all the trays fall into each other in the freezer