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20 Best Penetrating Oil For Stuck Water Valve (2022 Updated)

Penetrating oil is a substance that can help to loosen a stuck water valve. It is typically applied to the valve with a brush or sprayer, and then left to sit for a period of time before being wiped or rinsed away.

20 Best Penetrating Oil For Stuck Water Valve

1. Sea Foam Dc-14 Deep Creep Lubricant – 12 oz bottle

Sea Foam Dc-14 Deep Creep Lubricant - 12 oz bottle

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Product Details

Specifications

Details
Product Form Aerosol
Product Type Penetrating Oil
Number in Package 1 pk
Stains Yes
Low VOC Yes
Container Size 12 oz
Brand Name Sea Foam

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Racin Jason
Juliesunshine333
4Strokes

2. WD-40 Specialist Rust Release Penetrant Spray – 11 oz can

WD-40 Specialist Rust Release Penetrant Spray - 11 oz can

  • Blu Torch technology
  • Breaks up rust 50% faster than leading competitos
  • Leaves a protective coating
  • Safe for plastics, rubber, & metal
  • 50-state VOC compliant

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Product Details

Specifications

Details
Units in Package 1
Unit Size 11 oz
Directions Ideal for use on: nuts, bolts, pipe threads, locks, chains and rusted things that are stuck and won’t move! Safe to use on: plastics, rubber, and metal. Directions: Shake well for 20-30 seconds before each spray. Flip straw up for pinpoint stream or down for wide angle spray. Saturate the surface to be loosened and let soak for several minutes.
Warnings Danger: Flammable. Harmful or fatal if swallowed. Contents under pressure. Read carefully other cautionary information on back panel. Danger: Keep out of reach of children. Contents are flammable. Keep away from heat sparks, pilot lights, hot surfaces and open flames. Unplug electrical tools, motors and appliances before spraying or bringing the can near any source of electricity. Electricity can burn a hole in the can and cause contents to burst into flames. To avoid serious burn injury, do not let the can touch battery terminals, electrical connections on motors or appliances or any other source of electricity. Contents under pressure: do not puncture or incinerate (burn) container, even when empty. Do not expose to heat or store above 120 degrees F. Avoid eye contact. Avoid prolonged or repeated contact with skin and clothing. Avoid breathing vapors or spray mists. Use in well ventilated area. Wash thoroughly with soap and water after use. Intentional inhalation abuse (concentrating and inhaling vapors) may be harmful or fatal. Contains petroleum distillates and carbon dioxide propellant. First Aid: Ingestion (Swallowed): Do not induce vomiting. Call physician, poison center or the WD-40 safety hotline at 1-888-324-7596 immediately. Eye Contact: Flush thoroughly with water. Get medical attention if irritation persists. Skin Contact: Wash with soap and water. If irritation persists, get medical attention. Inhalation (Breathing): If irritation develops, discontinue use and move to fresh air. Get medical attention if irritation or other symptoms persist.

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Yer Maun
johfrate_0

3. 3 in One 2.5 oz Lock Dry Lube

3 in One 2.5 oz Lock Dry Lube

  • Clear quick-drying premium lock lubricant to loosen and protect all types of stuck home auto and commercial locks
  • Easily reach into narrow lock mechanism with the attachable straw or use the wider spray pattern to refurbish and protect the entire lock
  • Dries clear to the touch within minutes and is safe to use on metal wood and most plastic surfaces; except clear polycarbonate and polystyrene
  • Size is ideal for automotive marine home and commercial locks and padlocks; Clear quick-dry formula won’t attract dirt
  • Aerosol formula penetrates quickly and deeply to loosen stuck locks. Leaves long-lasting corrosion protection film

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Product Details

Specifications

Details
Product Type Dry Lubricant
Container Size 2.5 oz
Brand Name 3-IN-ONE
Flammable Yes
Lube Type Lock

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BigEdge
CapeCodKen

4. Kano Kroil Penetrating Oil 8 Ounce Liquid

Kano Kroil Penetrating Oil 8 Ounce Liquid

  • UNRIVALED STRENGTH: Attacks corrosion to free bolts, fasteners and other mechanical components
  • UNIQUE FORMULA: Removes rust and carbon deposits without attacking metal, leaving long-lasting protection
  • QUICK ACTING: Penetrates faster and deeper than similar products
  • FLEXIBLE USAGE: Use on any corroded threads or tight parts
  • UNSEIZE THE DAY: Makes the toughest maintenance jobs easier, faster, safer, and simpler to execute

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Product Details

Specifications

Details
Package Information Can
Liquid Volume 8 Fluid Ounces
Recommended Uses For Product Mechanical
Flash Point 55.5 Degrees Celsius
Item Form Oil,Liquid
Product Dimensions 3 x 1.25 x 5.5 inches
Is Discontinued By Manufacturer No
Item Package Quantity 1
Included Components Oil
Country of Origin USA

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skydogco
marc780780
sr-71norm

5. WD-40 Heavy-Duty Lubricant, 16 oz Aerosol, 12-carton

WD-40 Heavy-Duty Lubricant, 16 oz Aerosol, 12-carton

  • Thousands of uses.
  • Loosens parts and displaces moisture.
  • Cleans surfaces and removes adhesives.
  • Protects metal from moisture and corrosive elements.

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WebstaurantStore.com

Product Details

Specifications

Details
Pre-Consumer Recycled Content Percent 0%
Chemical Compound Aliphatic Hydrocarbon; Petroleum Base Oil
Packing Type Aerosol
Capacity (Volume) 16 oz
Applicable Material Glass; Metal; Plastic; Rubber; Wood
Carton Pack Quantity 12 EA
Green Product N
Total Recycled Content Percent 0%
TAA Compliant Yes
Post-Consumer Recycled Content Percent 0%
Application Gears;Hinges;Moving Parts;Sliding Doors;Tools
Country of Origin US
This item is sold by the CT which contains 12 EA
Contains Recycled Materials N
Assembly Required No assembly is required

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Keldawwg
Tractorman92
FredinKy

6. Kano Kroil Penetrating Oil – 8 Ounce

Kano Kroil Penetrating Oil - 8 Ounce

  • The oil that creeps.
  • Penetrates to 1 millionth inch spaces.
  • Dissolves rust, lubricates, cleans and prevents rust.
  • Displaces moisture.

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Aircraft Spruce and Specialty
Acme Tools

Product Details

Specifications

Details
Is Used Gun No
Requires FFL No
Requires FFL No
Green Top Category GUN CLEANING ACCESS

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gaeus-zbdqja0

7. WD 40 Multi-Use Product – 8 oz

WD 40 Multi-Use Product - 8 oz

  • WD-40 Smart Straw, Never lose the straw again, Flip it up for precision stream, down for regular spray action
  • Penetrates, loosens and frees stuck, frozen or rusted parts
  • Excellent corrosion prohibitory, Protects metal against moisture and corrosive elements
  • Removes grease, grime, water deposits and much more
  • Low VOC formula available in CA only

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Product Details

Specifications

Details
Units in Package 1
Unit Size 8 oz
Directions 1. Shake can well. 2. Flip straw up for stream or down for spray. 3. Saturate area, let soak for several minutes. 4. For best rust protection, do not wipe off.
Warnings Danger: Flammable. Contents under pressure. Harmful or fatal if swallowed. Keep out of reach of children. See other cautions on back. Do not remove straw or nozzle. Danger: Contents Are Flammable: Keep spray away from heat, sparks, pilot lights, open flames, etc. Unplug electrical tools, motors and appliances before spraying or bringing the can near any source of electricity. Electricity May Burn Hole in Can and Cause Contents to Burst Into Flames: To avoid serious burn injury, do not let the can touch battery terminals, electrical connections on motors or appliances, or any other source of electricity. Breathing Hazard: Use only in a well-ventilated area. Do not breathe vapor or spray mist. Deliberate or direct inhalation of vapor or spray mist may be harmful or fatal. Contents Under Pressure: Do not store above 120 degrees F. Do not place can on hot surfaces or in direct sunlight; heat may cause can to burst violently. Do not puncture, crush or incinerate (burn) can, even when empty. First Aid: Ingestion: Contains petroleum distillates. Harmful or fatal if swallowed. If swallowed, do not induce vomiting. Call physician immediately. Eye Contact: Immediately flush eyes with large amounts of water for 15 minutes. Skin Contact: Wash with soap and water. Inhalation (Breathing): Remove to fresh air. Give artificial respiration or oxygen, if necessary. WD-40 Safety Hotline: 1-888-324-7596.

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abogi97
Jeffyi
Yvette

8. Blaster 16-PB Penetrating Catalyst – 11 oz can

Blaster 16-PB Penetrating Catalyst - 11 oz can

  • Penetrates through tough rust and seized nuts, bolts and parts.
  • Industry leading formula creeps into smallest of gaps to penetrate and allow freedom of motion.
  • Displaces Moisture.
  • Does not evaporate, remaining on the surface and serves as a lubricant as well as a rust repellent What’s in the box 1 x Aerosol Can.

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Product Details

Specifications

Details
Assembled Depth (in) 2.75 in
Assembled Height (in) 8 in
Assembled Width (in) 2.75 in
Assembled Weight (lbs) 0.96 lbs
Item has MSDS (SDS)? Y
Packaging Depth 2.75 IN
Packaging Height 8 IN
Packaging Width 2.75 IN
Package Weight 0.96
Package Weight UOM OZ
Net Packaged Quantity 1 EA
Container Size 11 ounces
Container Type Can
Oil / Fluid Call Name Fluid catalyst
Package Quantity 12
Recommended Cleaning Method soap and water
Stains Yes
Usage Penetrant
Useable Life 25 years
CSA Certified Yes
ETL Listed Yes
Fluid Type Lubricant
Poisonous Yes
Standards PB penetrant complies with the consumer product VOC limits of CARB, the US EPA and states adopting the OTC VOC rules.
Flash Point 150 °F
Oil Composition Mineral
Recommended Application PB penetrant is used for loosening rusty nuts, bolts, fasteners, as well as a great lubricant and rust inhibitor.
Minimum Operating Temperature -22 °F
Maximum Operating Temperature 110 °F
Base Material Solvents, heavy and light petroleum distillates.
Specific Gravity 0.91
Evaporation Rate Very Slow
Dropping Point (°F) 0 °F
Pour Point (°F) -20 °F
Plastic Safe Yes
Food-Grade Lubricant Classification Not Food Safe
NSF Certified No
Odor Yes

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Lam.P
Rod C

9. Blaster PB Penetrating Catalyst Oil – 1 gal can

Blaster PB Penetrating Catalyst Oil - 1 gal can

  • Loosens rusted, warped and frozen parts
  • Breaks loose surface tension of rust and corrosion
  • Lubricates and prevents rust
  • Style: Container Size: 3.8l Pkg Bottle – Price is for 1 Case, 3.8lCS
  • Style: Container Size:470ml, Pkg Aerosol Can – Price is for 12 Cans

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Product Details

Specifications

Details
Assembled Depth (in) 4.25 in
Assembled Height (in) 10 in
Assembled Width (in) 9.25 in
Assembled Weight (lbs) 8.6 lbs
Item has MSDS (SDS)? Y
Container Size 1 gal
Container Type Can
Oil / Fluid Call Name Penetrant
Package Quantity 1
Recommended Cleaning Method N/A
Stains No
Usage Penetrant
Useable Life N/A
CSA Certified No
ETL Listed No
Poisonous Yes
Standards Complies with the consumer product VOC limits of CARB, the US EPA and to states adopting the OTC VOC rules
Flash Point 150 °F
Oil Composition Mineral
Recommended Application Use for corroded and rusty fasteners, rusty nuts, rusty bolts, and rusty parts.
Minimum Operating Temperature -30 °F
Maximum Operating Temperature 100 °F
Base Material Petroleum distillates, solvent naphtha
Specific Gravity 0.91
Evaporation Rate Very Slow
Dropping Point (°F) 0 °F
Pour Point (°F) 0 °F
Plastic Safe Yes
Food-Grade Lubricant Classification Not Food Safe
NSF Certified No
CPSC Flammability Classification Flammable
VOC % 45 %
Odor Yes

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cerealkeller

10. Kano Kroil Penetrating Oil, 8 oz. Liquid (KROIL)

Kano Kroil Penetrating Oil, 8 oz. Liquid (KROIL)

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esarechavala1056
patrbe-70

11. Denis Wick DW4930 Valve Oil

Denis Wick DW4930 Valve Oil

  • Fast, long-lasting oil
  • Includes PTFE, the most slippery substance on earth
  • No residue
  • Suitable for all valve types
  • Very silky feel

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Sweetwater

Product Details

Specifications

Details
Watchers 0
Finish Standard

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anal5027
tromba85
strimbello101

12. Brasscraft Shut-Off Valve 7/16″ 1/2″

Brasscraft Shut-Off Valve 7/16

  • One-Piece Santoprene Shutoff Mechanism Will Not Freeze Up
  • 1/2″ Compression x 7/16″ Or 1/2″ Slip Joint
  • Quarter Turn Handle

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Ace Hardware

Product Details

Specifications

Details
End 1 Type FPT
End 2 Size 1/2 in.
End 2 Type MPT
Product Type Shut-Off Valve
Handle Type T-Handle
Turn Type Quarter Turn
Maximum Pressure 125 psi
Finish Chrome-Plated
Maximum Temperature 140 F
Brand Name BrassCraft
End 1 Size 1/2 in.

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R.L.W.

13. Free All Deep Penetrating Oil – 11 oz

Free All Deep Penetrating Oil - 11 oz

  • No more torching, drilling, hammering or chiseling.
  • Professionals, homeowners and other smart folk are using Free All to bring any frozen, rust-covered parts back to life.
  • Free All spreads deep into rusted or frozen parts, freeing them in seconds with ease.

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Product Details

Specifications

Details
Lube Type Multi-Purpose
Container Size 11 oz
Flammable Yes

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T.G.
Hardway1

14. Castle Thrust Penetrating Oil by The Case

Castle Thrust Penetrating Oil by The Case

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stuart9328
hotcar442
65f85

15. Dow Corning 111 O-Ring Silicone Lubricant (5.3 oz. TUBE)

Dow Corning 111 O-Ring Silicone Lubricant (5.3 oz. TUBE)

  • Rubber and plastic O-rings, gaskets and seals. Sealant for vacuum and pressure systems.
  • Chemical barrier coating. Damping medium for dash pots in electrical and electronic equipment.
  • Lubrication for control and pressure plug valves, water softener and faucet valves.

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Exit 15 Corporation

Product Details

Specifications

Details
Package Qty 1
Used In Brands Tier1
Manufacturer’s Id OR-LUBRICANT-LG
Container Size (oz) 5.3 oz
Container Size (ml) 156.74
Operating Temperature (°F) 40 – 200
Country of Manufacture United States

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Chris G.
Alvaro L.

16. CRC Super Penetrant Freeze-Off , 11.5oz

CRC Super Penetrant Freeze-Off , 11.5oz

  • A unique formula that immediately drops the temperature of the area in direct contact with the spray
  • The freezing effect cracks rusted surfaces, allowing Freeze-Off to reach deeper & work more effectively than other penetrants
  • Low VOC Formula
  • Extremely Flammable

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Specifications

Details
Brand Name CRC
Container Size 11.5 oz
Product Type Penetrant

17. Liquid Wrench Penetrating Oil – 4 fl oz dropper

Liquid Wrench Penetrating Oil - 4 fl oz dropper

  • A powerful blend of quick-acting, fast penetrating solvents that loosens rusted nuts, bolts and parts in seconds
  • Dissolves rust and cuts through grease
  • Safe on painted surfaces

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Grainger Industrial Supply

Product Details

Specifications

Details
Container Size 4
Product Form Liquid
Product Type Penetrating Oil
Stains Yes
Container Size 4 oz.
Low VOC Yes
Grease Lube Type General Purpose
Container Size 4 oz
Stains No
Brand Name Liquid Wrench

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wgae3781
ennuireigns
JohnL

18. Break-Free Cleaner Lubricant Preservative Liquid Gal – 1 Gallon Jug

Break-Free Cleaner Lubricant Preservative Liquid Gal - 1 Gallon Jug

  • Penetrates and spreads along metal surfaces into every pit and crevice to undercut contamination and lift residue away to where it can be removed
  • Long-lasting lubricating film dramatically reduces adhesion of sand, grit, or other abrasives that cause wear and failure
  • Corrosion inhibitors prevent the formation of rust
  • Break-Free’s unique boundary film protects metal surfaces from moisture and other contaminants

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Details
Weight 7.75 oz

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Soldier 701
Freelancer437
Marathoner

19. Paslode Cordless Tool Lubricating Oil – 4 oz bottle

Paslode Cordless Tool Lubricating Oil - 4 oz bottle

  • For use with Paslode cordless tools
  • Designed to keep tools running well
  • Use after cleaning tools properly for best results

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Product Details

Specifications

Details
Units in Package 1
Unit Size 4 fl oz
Directions Store in a clean, dry area. Refer to Paslode Cordless Owner’s Manual for proper applications. Important: Use only Paslode Cordless lubrication oil. Use of other lubricants will damage tool and void warranty.
Ingredients Contains: Polyether Polyol and Proprietary Additives.
Warnings Moderate ingestion hazard. Mild eye and skin irritant See back panel for additional precautionary statements. Eye contact: Flush thoroughly with warm water for 15 minutes. Get prompt medical attention. Skin contact: Wash thoroughly with soap and water. If irritation develops, get prompt medical attention. Ingestion: Do not induce vomiting. Get prompt medical attention. Keep out of reach of children. Do not ingest. Avoid contact with eyes or skin. Protective gloves are recommended for prolonged exposure.

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saxpete2012
iangadgetman2012
robercik77772

20. English Abrasives 803-10 Plusgas Tin 500ml

English Abrasives 803-10 Plusgas Tin 500ml

  • PlusGas Formula ‘A’ dismantling lubricant
  • Penetrates to release rusted nuts, bolts and metal
  • Acts as a rust and corrosion prevention agent
  • Helps to prevent the re-seizing of treated parts
  • Comes in a 500ml tin with spout

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Specifications

Details
dimensions 4.6 x 10 x 19.4 cm

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gump-online
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Conclusion

If you’re trying to remove a stuck water valve, one option is to use a penetrating oil. This type of oil seeps into small spaces and can help loosen stuck parts. To use a penetrating oil, first shut off the water to the valve.

Then, apply the oil to the valve and wait a few minutes before trying to turn the valve. If the valve still won’t budge, you may need to apply more oil or try another method.

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