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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Penetrant, Smart Straw, 11 OZ [2-Pack] | Penetrant for Metal, Rubber & Plastic Threads, Locks, Nuts, Industrial Strength for Automotive & Heavy-Duty Construction

Product ID: 446590234

Details

Brand
WD-40
Item Weight
11 Ounces
Liquid Volume
11 Fluid
Material
Metal Plastic
Package Information
Can

🎯2x faster penetration

🔄Dual spray & stream Smart Straw

🛡️Protects against rust & corrosion

€ 73.00

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Description

🛠️ Unlock stuck parts and stay ahead of rust with precision power!

BREAK FREE FASTER - Penetrates rust up to 2x faster than competitors to free stuck nuts, bolts, and locks on contact.
SAFE ON ALL FRONTS - Formulated to be safe on metal, rubber, and plastic, making it versatile for all your maintenance needs.
LONG LASTING PROTECTION - Leaves behind a protective layer that prevents rust and corrosion from re-forming, extending equipment life.
ECO COMPLIANCE FRIENDLY - 50-state VOC compliant with a low-odor formula, so you can work confidently anywhere.
PRECISION CONTROL EVERY TIME - Smart Straw sprays two ways—stream or spray—so you never lose control or the straw itself.

WD-40 Specialist Penetrant with Smart Straw Twin-Pack delivers a fast-acting, low-odor formula that penetrates rust up to twice as fast as competitors. Featuring a dual-function Smart Straw for precise spray or stream application, it safely frees stuck nuts, bolts, locks, and chains while leaving a protective anti-corrosion layer. This 11 oz. twin-pack is 50-state VOC compliant and safe on metal, rubber, and plastic, trusted by professionals to perform in extreme conditions.

Specifications

ASIN	B09YWMBWVP
Best Sellers Rank	#20,999 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Power Tool Lubricants
Brand Name	WD-40 Specialist
Container Type	Can
Customer Reviews	4.8 4.8 out of 5 stars (18,907)
Global Trade Identification Number	00079567300847
Included Components	Smart Straw
Item Form	Spray
Item Weight	11 Ounces
Liquid Volume	11 Fluid Ounces
Manufacturer	WD-40
Material	Metal,Plastic,Rubber
Model Number	300844
Number of Items	1
Part Number	300844
Specific Uses For Product	Low odor formula penetrates deep into crevices, threads and seams to break the bonds that hold stuck parts together. Ideal for rusted or seized nuts, bolts, threads, locks, and chains
UPC	079567300847
Unit Count	2.0 Count

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€ 73.00

Duties & taxes included

In stock

Sold byAmazon SpainDelivered 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 Spain.

Secure transaction

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Join PRO →

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TrustScore 4.5 | 7,300+ reviews

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