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Specifications
| Brand | Kroil |
|---|---|
| Manufacturer part number | KS162-CASE |
| Product Type | Grease |
| Shipping weight | 15.6 lb |
| Category | Metal, Corrosion & Engine |
Materials & Construction
Kroil Original Penetrant is an aerosol penetrating oil in the Aerokroil formula that sprays directly onto frozen or rusted metal parts to work its way into tight threads and free seized bolts and fittings.
Product Description
Why you'll want it
- Loosens what rust has locked. It works into rusted nuts, bolts, shafts and pulleys and helps them turn free. Spray it, let it soak in, then put the wrench to it.
- Gets into the tight spots. It can creep into the smallest opening, thread or crevice. That helps on the fittings you can barely see.
- A full case to share around. You get 12 spray cans of 16.5 oz each. Keep one with the boat, one with the trailer and the rest where you work.
- Ready for haul-out jobs. Fall haul-out and winter projects bring out trailer bolts and fittings that have sat all season. Have the cans in hand before you start.
What it is
Kroil Original Penetrant is a penetrating oil, sold here as the Aerokroil spray. It has been trusted to loosen frozen metal parts and free stuck bolts since 1939. Besides loosening parts, it helps remove rust and carbon deposits, cleans, lubricates and pushes out moisture.
How to use it
- Shake the can.
- Spray it straight onto the stuck nut, bolt or fitting.
- Give it time to soak in before you try to turn or remove the part.
What else the job needs
Have the right wrenches or sockets, a wire brush and clean rags on hand. A grease or protectant helps guard the part once it goes back together.