https://www.mccoys.com/shop/p/7551880-052303-20/wd-40-specialist-300486-penetrant-with-flexible-straw-135-oz-can-liquid
Specialist 300486 Penetrant, 13.5 oz Can, Liquid
Sku: 7551880-052303-20
$12.51
1 Available at
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Estimated Arrival On: 04/18/2026
A fast-acting penetrant with capillary action to penetrate deep into crevices, threads and seams to break the rust bonds that hold stuck parts together. WD-40® Specialist® penetrant fast-acting low odor formula works on contact to free rusted nuts, bolts, threads, locks and chains leaving behind a protective layer that prevents rust and corrosion from re-forming. It is 50-state VOC compliant and safe to use on metal, rubber and plastic parts. Now the job is even easier with our proprietary 8 in flexible straw that bends and keeps its shape, allowing unlimited access to hard-to-reach places.
- Penetrates rust to free-up stuck, frozen or seized equipment and parts
- Ideal for use on nuts, bolts, threads and locks
Net Content
13.5
Container Type
Can
Form
Liquid
Odor/Scent
Pleasant
Color
Clear
Compositions
Lvp Petroleum Solvent, Petroleum Solvent, Petroleum Base Oil, Carbon Dioxide
VOC Content
24.51
Flash Point
147
Boiling Point
430
Flammability Rating
1
Temperature Rating
-50 to 200
Vapor Pressure
2.03
Application Method
Straw Applicator
Applicable Materials
Metal, Plastic, Rubber
Base Type
Organic Solvent
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