Top 9 Penetrating Spray for Rusted Parts – Automotive Greases & Lubricants

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1. WD-40


11 OZ, WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS

WD-40 #ad - It’s fast acting and ideal for nuts, Locks, Threads, Bolts, And Rusted Chains. Blu torch is proprietary To Wd-40 Specialist Rust Release Penetrant.

Blu torch technology penetrates rust 2x Faster. The wd-40 specialist line is designed with Industrial Strength Quality And Extreme Penetration For Your Hard To Solve Issues. Safe on plastic, rubber and metal; leaves Behind A Protective Layer And Helps Prevent Rust And Corrosion From Re-Forming. Penetrates deep into crevices, threads and seams to break the bonds That Hold Stuck Parts Together. Wd-40 specialist rust release penetrant Spray With Blu Torch And Smart Straw Sprays 2 Ways, 11 Oz.
BrandWD-40 #ad
ManufacturerThe WD-40 Company #ad
Height8 Inches
Length24 Inches
Weight0.98 Pounds
Width8 Inches
Part Number300004



8 ounce liquid, Kano Kroil Penetrating Oil

KROIL #ad - Unique formula: removes rust and carbon deposits without attacking metal, leaving long-lasting protection. Quick acting: Penetrates faster and deeper than similar products. Unseize the day: makes the toughest maintenance jobs easier, faster, safer, and simpler to execute. Flexible usage: Use on any corroded threads or tight parts. Unrivaled strength: Attacks corrosion to free bolts, fasteners and other mechanical components.
BrandKROIL #ad
ManufacturerKanoLab #ad
Height5.5 Inches
Length3 Inches
Weight0.49 Pounds
Width1.25 Inches
Part Number24HP
WarrantyGuaranteed by Kano

3. Evapo-Rust


Antiques | Rust Removers and Chemicals, Non Toxic Rust Remover for Auto Parts, Evapo-Rust ER012 Super Safe Rust Remover – 128 oz., Hardware

Evapo-Rust #ad - Product specification: Our Evapo-Rust rust remover is available in a 1 gallon bottle. Versatile: the non-corrosive rust remover can be used to remove rust from all metals including auto parts, tools, grills, cast iron cookware, clocks, and more.

Safe to use: this metal rust remover is made of a non-toxic and water-based solution that is easy-to-use on automotive, household and industrial-grade metal parts. Easy to use: to remove rust from your metal parts submerge completely in the water-based rust remover, once rust is removed, rinse with water and protect with corrosion inhibitor. Evapo-rust rust remover: evapo-Rust effortlessly removes rust from automotive parts, hardware, cookware, tools, and antiques without any scrubbing or sanding. It contains no harmful acids, solvents, bases, odors or fumes.
BrandEvapo-Rust #ad
ManufacturerEvapo-Rust #ad
Height10.5 Inches
Length4.5 Inches
Weight8.65 Pounds
Width7 Inches
Part NumberER012

4. Topec


⅜drive impact, Nut Extractor Socket, Nuts & Screws, Rusted, Bolt Remover Tool Set with Hex Adapter for Removing Damaged, Dead, Topec Impact Bolt & Nut Remover Set 13+1 Pieces, Rounded-Off Bolts

Topec #ad - The internal uneven concave wall helps to hold the stubborn nut, the more you turn, the tighter the grip, the easier it will not break or slip off. Reliable extractor brand- topec direct specializes in the research, production and sales of the extractor series, and has accumulated a large number of loyal fans.

Once your product has any problems, our after-sale Team will get in touch with you and timely solve your problems. Compared with other extractors, this more complex process can make our nut removers more resistant to wear and tear, and will not rust so easily after a long time of use. Multi-function&wide application- have you ever been bothered by the fact that abandoned vehicles cannot be modified? Did the deep corroded bolts annoyed you in the work of repairing the water pipe? We provide professional functional products for you to remove Damaged, Rounded-Off Bolts, Rusted, Dead, Nuts & Screws.

Complete size&easy to carry-the full size include saeinch&metricmm :1/4”, 1/2”, 5/8”16mm, 11/16”, with 3/8 "to 1/4"hex adapter. Comes with a beautiful gift box, 5/16”8mm, 9/16”14mm, 3/8”, 17mm, 12mm, 3/4”19mm, 7/16”11mm, easy to carry, 13mm, 10mm, you can take it to any workplace. Surface painting process- the surface of each topec extractor is black oxidized and coated with anti-rust oil. High power&tight grip - the unique plum-shaped internal thread design provides excellent torque and can be used to rotate fasteners with deep bolts.
BrandTopec #ad
ManufacturerTopec #ad
Weight0 Pounds



Damaged Bolt and Stud Extractor Tool, Ideal for Broken, Rounded Off, Painted Over, and Rusted Tight Bolts, Grips and Removes 1/4-Inch to 1/2-Inch Studs, ARES 70016

ARES #ad - If you have any issues with your ares damaged Bolt and Stud Extractor Tool, parts, replacement, simply contact customer service for troubleshooting help, or refund. You are backed by our Performance Assurance Limited Lifetime Warranty. They have a tendency to strip the screw even more and shave metal off without budging the screw, leaving you worse off than when you started.

Reliable | effective | efficient: users trust ares to be quality tools. If you have a pet, they are part of the family. Multiple uses: this bolt extractor will save hours of frustration on broken exhaust manifolds, painted-over bolts, low grade bolts left in saltwater, rounded starter bolts, oil filler plugs, rusted tight bolts and more. Aspca business ambassador: we are proud to be part of the aspca business Ambassador Program. Traditional bolt extractors: traditional bolt extractors force the user to guess which size the damaged stud is.

Manufactured with high-grade Heat-Treated Alloy Steel for maximum durability, this tool also features a chrome finish for additional rust protection. Need a manual? Download it for free on our website! The hexagonal flat can also be used with flat wrenches, sockets, adjustable wrenches, and locking pliers. About the tool: this damaged bolt and stud extractor tool is 3/8-inch drive and can be used with manual or pneumatic impact wrenches and ratchets. The design of this bolt extractor allows you to clamp down on the damaged stud, eliminating the guess work.
BrandARES #ad
ManufacturerARES #ad
Weight0.85 Pounds
Part Number70016
WarrantyPerformance Assurance Limited Lifetime Warranty



Industrial Penetrating Oil 6 x 7 fl oz for Rusted Bolts and More Rust Buster Spray Remove Stuck Bolts Nuts and Other Items with Rust Breaker Spray Rust Release and Lubricator 6 Pack

MITREAPEL #ad - Anti-corrosion agents - our proprietary formula contains ingredients that help to ensure you won’t find yourself facing this situation too often. Spray the rust release directly on the surfaces that need loosening and let it sit for a minute. Quick and effective - say goodbye to struggling for hours! Apel’s rust buster is fast acting, bolts, quickly breaking through damaging corrosion and rust.

Multi-purpose - not only does our rust breaker spray help you take apart items that are stuck together, it can also be used to make it easier to disassemble machinery and tools and works great as a lubricant. Perfect in many application areas, too. Simple to use - as with all of apel’s products, our penetrating oil for rusted bolts is simple to use.

The rust release contains ingredients that lubricate surfaces and inhibit future rust and corrosion. Special formula - the industrial penetrating oil seeps into every crack and crevice, loosening the rust and gunk holding your pieces tight. The special formula allows you to make quick work of stuck nuts, screws and more. Our rust remover delivers plenty of loosening oil as well as preventative lubrication right where it’s needed. Remove it with a dry cloth and it is good to go! .
ManufacturerMitreapel #ad
Part NumberBK10

7. Rust-Oleum


Black, Rust-Oleum 248656 Professional Grade Rubberized Undercoating Spray, 15 oz

Rust-Oleum #ad - Ft. Undercoating helps deaden sound and reduce damage to parts. Per can. Dries to the touch in 1 hour and covers up to 10-15 sq. Professional-grade formula provides superior protection against corrosion and damage from water, salt and other chemicals. Perfect for use on bare or primed metal underbodies of cars, trailers, trucks, RVs and more. Features a wide, comfort spray tip and any-angle spray technology for easy painting even upside down.
BrandRust-Oleum #ad
ManufacturerRust-Oleum #ad
Height2.99 Inches
Length10 Inches
Weight1 pounds
Width2.99 Inches
Part Number248656
WarrantySatisfaction Guaranteed



Aerosol Spray Paint, All in One Application, Matte Black Finish, Permanently Stop Rust, UV Resistant, AGS RUST SOLUTIONS Apply Over Rust Paint for Stopping Rust and Preventing Rust from Spreading

AGS RUST SOLUTIONS #ad - Uv resistant - no topcoat necessary! ags rust Paint has UV resistant properties built right in and is compatible with most topcoats and can be painted over with any color you choose.

Apply anywhere you see rust to permanently stop rust and prevent rust from spreading any further. Stop rust completely - applies directly over rust, trapping the rust permanently and preventing it from spreading. Rust solution is durable enough to withstand temperatures of 300 degrees and 1, 000 hours of the Corrosion Resistance Salt Spray Test; ASTM# B117. Epoxy based coating - high tech topcoat fortified with epoxies to ensure superior adhesion and durability. Ideal rust solution for home, RV, industrial, aviation, marine, fleet, auto, and agricultural applications.
ManufacturerAGS Automotive Solutions #ad
Height9.25 Inches
Length2.68 Inches
Width2.68 Inches
Part NumberAOR-14

9. CRC


CRC 5037 White Lithium Grease, 10 Wt Oz.

CRC #ad - Compatible with vehicle type: all-terrain-vehicles;utility-Vehicles;Street-Sport-Motorcycles;Off-Road-Motorcycles;Street-Cruiser-Motorcycles;Street-Touring-Motorcycles;Street-Motor-Scooters;Snowmobiles;Marine-Personal-Craft. Fit type: Universal.
BrandCRC #ad
ManufacturerCRC #ad
Height7.75 Inches
Length2.63 Inches
Weight0.8 Pounds
Width2.63 Inches
Part Number05037