cobee 80 Pcs Silicone Rubber Hole Plug, 8 Sizes Plastic Hole Plugs Silicone Plug Cap Set, Black High Temp T-Type Hole Plug for Powder Coating Waterproof Sealing Plugs Pipe Holes Test Tube Plugs

Keeps water from entering the hole

These were just what I needed to put on the grates so they don’t scratch the stainless steel surface of the stove. Easy to put on too.

The good; it's nice to have just the right plug when you need it. The bad; I don't need them very often, however, they are well made and can be very handy. Good fora DIYer, maker or a repair person to have handy. Better if your work requires them regularly. Follow up: I accidentally spilled these, onto my desk, the partitioned container that I keep these in. This forced me into resorting them back to the container. I found: seven 4 mm, five 5.5 mm, ten 6 mm, six 6.5 mm, five 7.5 mm, seven 8 mm, eleven 8.5 mm and six 9.5 mm. None were lost and only two had been previously used revealing a big disparity between cited and actual number of parts. The quality of the plus/feet is fine. The quantity is not. Follow up 2: Apologies! While complaining about this issue another family member admitted they had raided the parts without lettinc me know. . . . a rare thing to do.

I bought these to see what size fits one specific thing and then realized they can be used for more than that 😂

Arrived in a timely matter, unfortunately every size that's in the bag was the wrong size that I needed. But the product is very good quality.

Great item that comes in every size you need. Worked perfectly on my BMW truck hatch to replace a missing plug.

Works perfect for plugging rifle bores. For soaking them with solvent. Saves on ear plugs. Since these can be used over again.

ad did not state whether they were or were not gasoline resistant. now we know. not gasoline resistant. this is the difference after sitting in a jar of gasoline for 24 hours. the plug swelled up to over 3 times its size