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⚙️ Unlock the power to free your tools and engines—don’t get stuck behind!
Mouse Milk Penetrating Oil is a high-performance lubricant trusted by aviation professionals and mechanics alike. Its potent formula penetrates and loosens frozen parts quickly, making it ideal for power tools, engines, and maintenance tasks. Packaged in a convenient 8 oz bottle, it delivers reliable results with a 4.8-star user rating, ensuring you never miss a beat in your workflow.
| ASIN | B0049C7170 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #108,232 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #134 in Power Tool Lubricants |
| Customer Reviews | 4.8 4.8 out of 5 stars (422) |
| Date First Available | February 27, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 8.1 ounces |
| Item model number | 8 oz |
| Package Dimensions | 6.54 x 1.81 x 1.77 inches |
| Part Number | mousemilk |
D**D
Used It Daily in Aviation Repair
Best stuff anywhere. Used this for years in aviation maintenance, and it never disappointed us.
J**M
Great stuff
This stuff works great. It help to unfreeze to 2 stroke engine with very little effort.
S**Y
Great stuff
Great penetrating oil. Brakes those hard to get off seized up nuts comes from the milk of a mouse.
P**N
It Penetrates.
If you need penetrating oil this brand works great.
G**R
It works
Works
G**S
Better penetrating than Kroil
I've always use Kroil but I decided to try mouse milk and I can definitely see the penetration difference. I tried Mouse Milk on several seized antique engine parts and what a difference!!! This stuff is awesome!!! Will definitely buy again!!!
I**U
Most everything
Customer since about 09, it's made locally and have had a nice visit once over the years. Sea water marine engine compartments, old cars, rural engines etc. If I have my oiler pen, I use it on most fasteners I encounter to a benefit. Best to remove anything around fastener, and wait.
V**R
IT'S ALMOST MAGICAL!
I've been using this for a few years and I can't believe how good it works on screws, and bolts, big or small. I recently used it while removing some stubborn spark plugs on my truck and it was amazing how easily they got loosened!
Trustpilot
3 weeks ago
2 months ago