Winco GSN-4 4 x 5.5" Griddle Screen - 20 / PK"

These work awesomely! They last a long time!

I have hard water where I live, and it causes my toilet tank to become completely rust colored. And also causes a hard mineral calcium buildup ring on my toilet that no amount of scrubbing could get rid of and no chemical could get rid of. But these little squares are amazing and they got rid of the ring around my toilet bowl. Don’t scrub too hard or else you might see some scratches, which is what happened to me. However, the scratches went away. I have no idea how but they did. The ring has not come back because now I scrubbed my toilet once or twice a week to keep it very clean so that I’m not constantly using these griddles.

Great

I bought these for easy cleaning of hard water stains in the toilet. They worked perfectly! Very easy to use, but be sure to keep it wet. They hold up longer than sponges and cost a lot less.

Works well with scrub pad kits. Great results. I was able to use twice before throwing away each sheet.

Value for money

I don't have a grill but these are amazing for cleaning burned pans that you think are ruined, and toilet rings, under the toilet rim, and faucets, etc. that have hard water build-up. I have never used anything that worked as well.

Good cleaning pads