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⚡ Unlock stuck parts in a flash with WD-40 Specialist!
WD-40 Specialist Rust Release Penetrant Spray (11 oz) features proprietary Blu Torch technology that penetrates rust twice as fast, combined with a SMART STRAW for dual spray options. Designed for industrial-strength performance, it safely loosens rusted nuts, bolts, and locks while protecting metal, plastic, and rubber surfaces from future corrosion.
| ASIN | B00631GQGW |
| Best Sellers Rank | #40,227 in Automotive ( See Top 100 in Automotive ) #58 in Care Corrosion & Rust Inhibitors |
| Brand | WD-40 Specialist |
| Brand Name | WD-40 Specialist |
| Container Type | Can |
| Customer Reviews | 4.8 out of 5 stars 17,641 Reviews |
| Flash Point | 40 Degrees Celsius |
| Global Trade Identification Number | 30079567300008 |
| Included Components | -- |
| Item Form | Spray |
| Item Type Name | --- |
| Item Weight | 11 Ounces |
| Item weight | 11 Ounces |
| Liquid Volume | 11 Fluid Ounces |
| Liquid volume | 11 Fluid Ounces |
| Manufacturer | WD-40 |
| Material | Plastic |
| Model Number | 300004 |
| Number of Items | 1 |
| Package information | Can |
| Part Number | 300007 |
| Recommended Uses For Product | loosening tight or rusted parts, facilitating the smooth movement of mechanical components, and unlocking jammed mechanisms |
| Recommended uses for product | loosening tight or rusted parts, facilitating the smooth movement of mechanical components, and unlocking jammed mechanisms Recommended uses for product loosening tight or rusted parts, facilitating the smooth movement of mechanical components, and unlocking jammed mechanisms See more |
| Specific Uses For Product | Loosening Rusty Parts, Easing Removal of Nuts and Bolts, Improving Penetration in Tight Spaces |
| UPC | 079567300007 |
| Unit Count | 1 Can |
| Viscosity | Low viscosity range (e.g., 10-30 centistokes at 40°C) |
M**R
Works Well for Me...Give It a TRY
I believe that this works as well as PB Blaster without the nasty smell. I've had great luck with it and i will buy it again. Read the label...Shake the can. Good price, great product!! Thank you, Seller.
M**Z
A buen precio
Buen producto
J**N
Industrial Strength Penetrant That Gets Into the Tough Spots Every Time
This WD-40 Specialist Penetrant is a rock-solid 5-star product that belongs in every garage, shop, and toolbox. The fast-acting formula works quickly on rusted bolts, frozen nuts, seized locks, and corroded threads that would otherwise require a breaker bar and a lot of frustration. It penetrates deep into tight threads and hard-to-reach areas, breaking up rust and corrosion without damaging the surrounding metal, rubber, or plastic—which is a big deal when working on delicate or older components. The Smart Straw applicator is excellent for switching between a broad spray and a precise, targeted stream exactly where you need it, with no straw to lose track of. Whether I'm working on the RV, vehicles, or shop equipment, this penetrant has bailed me out on more than a few stubborn fasteners that nothing else would budge. Industrial strength performance in a convenient aerosol can—it does exactly what it promises and does it well every single time. Highly recommended.
C**.
Repeat purchase!
Love this all purpose lube. Garage, boat or doors it works really well!!!
J**G
Amazing product！
Amazing product！Excellent rust remover and lubricant. Works fast, protects metal well, and keeps parts moving smoothly
Trustpilot
1 month ago
3 days ago