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Liquid Wrench L106-12PK Penetrating Oil - 5.5 oz., (Case of 12)

Liquid Wrench L106-12PK Penetrating Oil - 5.5 oz., (Case of 12)

Q: Can i use liquid wrench penetrating oil on a large pvc water shut off valve? it runs to a waterfall. it has been buried for years and won't budge.

It should not hurt the pvc. If valve has been buried, I would first clear around it then clean it as best as possible. Take a hair dryer or heat gun(be very careful with heat gun) and warm, just warm valve, let cool and warm again. Apply liquid wrench let sit 10-20 mins. Use valve wrench to try and open valve, repeat id necessary. Heat done right(low) ought not cause any problems with liquid wrench which is a flammable.

Q: After it dries, does anyone knows if it will prevent rust?

It does prevent rust. Been using liquid wrench for 40 years to prevent rust on my tools stored in my garage. After iI use a metal tool I spray it with Liquid Wrench. Never lost a tool due to rust.

Q: Is it safe to use for breaking loose rusted stuck exhaust bolts? i know it is flammable but i figure i could clean it off after i get the bolts out.

It won a comparison between 5 other well known rust penetrators by a well know product evaluator on YouTube. But the ultimate exhaust bolt fix is heat if all else fails.

Q: Does this form a foam when sprayed on ??? J. Payne

No, it is more like the consistency of WD-40. It bubble a little when you first spray it (probably from the propellant) but it leaves more of a thin (penetrating) oil residue.

5.0/5

Product ID: 621408110

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Details

Brand
Liquid Wrench
Package information
Can
Liquid volume
1951.85
Item weight
7 Pounds
Flash point
56 Degrees

🌿0% VOC, low odor formula

🔧Powerful rust dissolver

🇺🇸100% USA made quality

Frequently Bought Together

Liquid Wrench L106-12PK Penetrating Oil - 5.5 oz., (Case of 12)

Permatex 80078 Anti-Seize Lubricant With Brush Top Bottle Prevents Galling, Corrosion, Seizing, Refined Blend Aluminum, Copper, And Graphite Lubricants For Spark Plugs 8 oz

Free All Rust Eater Deep Penetrating Oil, 11 oz Aerosol – Loosens Rusted Bolts, Nuts, Pipe Connections & Locks – Industrial-Grade Rust Remover, Silicone-Free Lubricant, Safe on Paint, Plastic Surfaces

Description

🔩 Rust doesn’t stand a chance—unlock your projects with Liquid Wrench!

ECO FRIENDLY SAFE - Low odor, zero VOC formula that’s gentle on painted surfaces, plastics, and PVC.
BULK PACK FOR PROFESSIONALS - Case of 12 x 5.5 oz cans ensures you’re always ready for any tough job.
TRUSTED LEGACY OF 75 YEARS - Crafted by a family-owned company with decades of proven performance and innovation.
VERSATILE INDUSTRIAL STRENGTH - Perfect for clamps, pipe fittings, hinges, frozen mechanisms, and more.
UNLOCK STUBBORN RUST INSTANTLY - Penetrates and frees stuck nuts, bolts, and locks with unmatched efficiency.

Liquid Wrench L106-12PK is a professional-grade penetrating oil designed to dissolve rust and free stuck nuts, bolts, and locks. With a powerful yet low-odor, 0% VOC formula safe on multiple surfaces, this 12-pack of 5.5 oz cans is proudly made in the USA by a trusted family-owned brand with over 75 years of expertise.

Specifications

Manufacturer	Liquid Wrench
Brand	Liquid Wrench
Product Dimensions	22.35 x 17.27 x 18.8 cm; 3.18 kg
Item model number	L106-12PK
Manufacturer Part Number	L106-12PK
Item Weight	3.18 Kilograms

Have a Question? See What Others Asked

Can i use liquid wrench penetrating oil on a large pvc water shut off valve? it runs to a waterfall. it has been buried for years and won't budge.

After it dries, does anyone knows if it will prevent rust?

Is it safe to use for breaking loose rusted stuck exhaust bolts? i know it is flammable but i figure i could clean it off after i get the bolts out.

Does this form a foam when sprayed on ??? J. Payne

Common Questions

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Smooth transaction and product arrived in perfect condition.

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