Is this formula very different from original wd 40 (which didn't work on my rusted outdoor light fixture screws)?

This version is better at loosening rusted parts. But you have to remember it take time to creep into the threads and work. You can not just spray it on and start unscrewing, I have had severely rusted fittings that I sprayed every day for a week before they busted loose. There is no miracle product that you can spray and go instantly.

What makes it better than standard wd 40 for rusted bolt and screw removal? Also does it work better or worse with a torch compared to original wd 40

No idea what makes it better, if you spray a locked up bolt/nut wait 5-10 min then remove it. I’ve had very good luck with it

Could this be used to release rust and be followed up an application of WD-40 long term corrosion inhibitor?

This product released rust. but I don't believe WD-40 long term corrosion inhibitor is any better as it only lasts one year outdoor use, I used than 3M or NAPA products those are more permanent inhibitors (more like paint)

will this remove rust on a table saw table?

Not by itself but if you use steel or brass wool with it, it will help remove rust

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WD-40 Specialist 6-Pack Penetrant with SMART STRAW SPRAYS 2 WAYS, 11 OZ - Industrial Machine Lubricant - Prevent Corrosion - 0.98 pounds

WD-40 Specialist 6-Pack Penetrant with SMART STRAW SPRAYS 2 WAYS, 11 OZ - Industrial Machine Lubricant - Prevent Corrosion - 0.98 pounds

Product ID: 170644729

Details

Brand
WD-40
Item weight
445 g
Liquid volume
11
Material
Specialized
Package information
Tin

🎯Smart Straw sprays 2 ways

⚙️Penetrates rust 2x faster

🛡️Protects against future corrosion

₹ 25636

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Description

🛠️ Unlock stuck parts and lock in protection like a pro!

BREAK FREE FAST - Penetrates rust and corrosion up to twice as fast as competitors, saving you valuable time on every job.
VERSATILE SAFE - Effective on metal, rubber, and plastic parts—perfect for nuts, bolts, locks, and more with low odor and VOC compliance.
LONG LASTING PROTECTION - Leaves a thin, non-dust-attracting protective layer that prevents future rust and corrosion.
PRECISION OR POWER SPRAY - Innovative Smart Straw lets you switch between a targeted narrow stream or a broad spray for any task.
TRUSTED PRO GRADE FORMULA - Backed by WD-40’s industry-leading expertise and a 4.7-star rating from hundreds of professionals.

WD-40 Specialist 6-Pack Penetrant features a fast-acting, low-odor formula that breaks rust and corrosion twice as fast as competitors. Its patented Smart Straw sprays two ways—precise or broad—allowing targeted application on nuts, bolts, locks, and more. This professional-grade lubricant leaves a protective layer that prevents future corrosion without attracting dust, is safe on metal, rubber, and plastic, and complies with VOC regulations in all 50 states. Trusted worldwide by experts, it’s the ultimate industrial solution for freeing stuck parts and preventing rust.

Specifications

Asin	B00631GP9A
Brand Name	WD-40 Specialist
Container Type	Tin
Customer Reviews	4.7 4.7 out of 5 stars (234) 4.7 out of 5 stars
Flash Point	64 Degrees Celsius
Global Trade Identification Number	10079567300004
Included Components	SMART STRAW SPRAYS
Item Form	Spray
Item Weight	11 Ounces
Liquid Volume	11.0
Manufacturer	WD-40
Material	Specialized Compound
Model Number	300004
Number Of Items	6
Part Number	300004
Recommended Uses For Product	Industrial
Specific Uses For Product	Prevent Corrosion
Unit Count	6 Cans
Upc	100453345373

Reviews

User

Best Product

WD 40 is the best product. I swear by it! We use it at home and our business. Better product than the lubes they make specifically for breaking rusty bolts free.

13.07.2026

User

A very good product works good

Very good product

11.06.2026

User

Great stocking stuffer

I bought a case for Christmas presents. All the men loved it. I use this product almost daily.

4.05.2026

User

GOOD PRODUCT

ALWAYS WORKS GOOD

8.04.2026

User

Works awesome

It really unseases things compared to other oil I definitely would recommend.

17.01.2026

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All products are sourced from US, UK, and UAE. Our prices include international shipping costs, customs duties, payment processing fees and logistics handling to ensure smooth delivery to India. We handle all customs clearance so you don't face any hidden charges later.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic experience overall. Will recommend to friends and family.

1 month ago

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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₹ 25636

Duties & taxes included

In stock

Sold byAmazon IndiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to India.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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