








🔧 Seal it tight, measure it right — never miss a drop!
The MEASUREMAN 10 Pack Gray Silicone Oil Seal Plugs are precision-engineered rubber caps designed specifically for 8mm filler holes on 2-1/2" glycerin-filled pressure gauges. Made from high-quality silicone rubber, these plugs provide superior leak prevention and flexibility, ensuring your liquid-filled gauges stay perfectly sealed. With 10 plugs per pack, professionals and enthusiasts alike can maintain their equipment with confidence and avoid costly fluid leaks.





| ASIN | B09X9GK1LH |
| Best Sellers Rank | #464,809 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #9,491 in Measuring & Layout |
| Brand | MEASUREMAN |
| Color | Gray |
| Customer Reviews | 3.9 3.9 out of 5 stars (18) |
| Date First Available | April 6, 2022 |
| Is Dishwasher Safe | No |
| Item Weight | 0.16 ounces |
| Item model number | MD010 |
| Manufacturer | MEASUREMAN |
| Material | Rubber |
| Number of Items | 10 |
| Product Dimensions | 0.31"W x 0.39"H |
| Shape | Round |
T**A
Great fit!
The plug on my tomei fpr gauge was missing and all the fluid had leaked out. Replaced the fluid and inserted this plug and it's a tight fit. I flipped my gauge in all angles and there were no leaks. Now I have 9 spares. I don't know what I'll need it for, but I have it.
W**.
size is most important
these are good for 8 mm hole or .312 inches +.oo5 -,010 inches material very soft very flexible material my hole was about .500 inches on my gauges where plug was missing. the info was there in description but you can not read unless you put your mouse finger on the right area .
C**C
No measurements
Too small, no measurements
C**Y
Good quality but not right fit
Very good quality but the size is not the same as it says on the description its a little bit big and didn't fit on my fuel pressure gauge.
V**R
Nice plug
Awsome plug for craft
M**O
Estaba buscando esto y lo encontré
Trustpilot
2 weeks ago
2 weeks ago