Top 10 Best pb blaster in 2026

Last Updated - 6/8/2026

🏆Best Choice

WD-40 Specialist

WD-40 Specialist Penetrant with Smart Straw, Penetrant for Metal, Rubber and Plastic Threads, Locks and Nuts, Industrial Strength Fast-Acting Formula, 11 Oz.

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Everything you need in a professional-grade Penetrating Lubricant: Low-odor, Strong, Fast, and Targeted. WD-40 Specialist Penetrant with a Smart Straw to Spray 2 Ways
•Fast-acting formula breaks rust and corrosion that jam up parts and leaves behind a protective layer that prevents future corrosion
•If it's stuck, WD-40 Specialist Penetrant can help - nuts, bolts, threads, locks, chains, and more
•Target the smallest crevices between threads or cover large areas as easily with the Smart Straw sprays 2 ways: Regular or Precise, Wide or Narrow, Broad or Targeted
•Experts around the world trust WD-40 Specialist formula to deliver professional grade protection every single time

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$6.36

$7.49

-15%

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3-IN-ONE

3-IN-ONE Multi-Purpose Oil, 8 OZ

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Since 1894 this versatile multi-purpose drip oil has been a trusted tool used by professional tradesmen and do-it-yourselfers
•Lubricates, cleans and protects against rust and corrosion. Offers precise application with no overspray or splatter, and its updated packaging has a fill level indicator strip that shows you when you're running low
•Great for wheels, casters, sliding doors, chains, power tools and external parts of small motors, hinges, nuts and bolts, bicycles, wheels, fans and many other moving parts
•Squeeze bottle design offers control over the amount of lubricant dispensed. Size is ideal for Automotive, Marine, Home, and Shop use
•Marksman Twist Spout makes it easy to use and apply product exactly where you want it

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$7.32

$7.99

-8%

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Blaster

B’Laster Penetrating Oil Spray – Rust Prevention Penetrating Fluid – Loosens Rusted Bolts, Protects Against Corrosion, Multi-Use Anti Rust Spray for Frozen Parts – 11oz (Case of 12)

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Powerful Penetrating Action – PB B'laster penetrating oil spray cuts through rust and corrosion fast. It reaches deep into stuck parts, helping loosen bolts, nuts, and frozen components with consistent performance.
•Loosens Rusted Bolts – This penetrating oil spray helps release rusted bolts and stuck joints, saving time and effort on automotive repairs, equipment maintenance, and household projects.
•Shop and Home Use – PB B'laster penetrating oil is a go-to product for both professionals and DIY users, making it useful for automotive, industrial, and household jobs.
•Helps Prevent Corrosion – After breaking through rust, PB B'laster leaves a layer that helps protect metal parts against moisture and future corrosion.
•Controlled Application – The ProStraw system gives the option of a wide spray or a focused stream, allowing you to apply this penetrating oil exactly where you need it.

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$67.67

$74.95

-10%

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Liquid Wrench

Liquid Wrench Gunk L112/6 Super Penetrant Spray - 11 oz, Gray

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Liquid Wrench 1 lubricant aerosol, 11 oz.
•Solid block desiccant core: A composite of molecular sieve and activated
•This is manufactured in United States
•A versatile multi-use penetrant
•Contains a precision spray straw
•A versatile multi-use penetrant
•Contains a precision spray straw
•Fast penetrating solvent
•Loosens rusted nuts, bolts and parts in a few minutes
•This item is not for sale in Catalina Island

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$12.89

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Blaster

B'laster PB-50 Pro-Grade Multi-Purpose Lubricant - 8-Ounces

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Teflon Fluoropolymer Helps to Enhance Performance by Reducing Friction and Wear, Protecting Surfaces, and Enhancing Preformance
•Over 1000 Indoor and Outdoor Applications
•Light Vanilla Scent
•Use on All Moving Parts

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$3.99

$4.89

-18%

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Blaster

B'laster Penetrating Oil - PB Blaster Penetrating Oil Spray - Rust Remover for Metal Parts, Corrosion Protection and Lubricant for Stuck Nuts, Bolts and Pipe Threads – 11oz (16-PB-DS)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Breaks Through Rust Faster Than Standard Oils: PB B'laster penetrating oil spray quickly works into rusted threads and metal parts. Ideal for loosening frozen bolts, pipe threads, and stuck components with full coverage.
•Loosens Rusted Parts Without Damage: This 11oz PB B'laster helps break the rust bond on frozen or corroded hardware—no cutting or force needed. A powerful rust remover for metal that works with precision and control.
•Made for Garage, Automotive, and Heavy-Duty Use: This rust remover for metal is ideal for auto repair, plumbing, marine, and industrial jobs.
•Helps Reduce Future Rust and Corrosion: Leaves a thin lubricating layer to protect metal from moisture and rust. Also great as a rust prevention spray
•Precision Application with Pro Straw: PB B’laster Penetrating Oil Spray makes it easy to reach tight spots with its flip-down Pro Straw. This penetrating oil works as a rust remover for metal, giving you control without the mess or overspray.

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$12.93

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Lucas Oil

Penetrating Oil Aerosol/12x1/11 Ounce

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•Penetrating Oil Aerosol/12x1/11 Ounce
•Penetrating Oil Aerosol/12x1/11 Ounce
•Penetrating Oil Aerosol/12x1/11 Ounce
•Penetrating Oil Aerosol/12x1/11 Ounce
•Penetrating Oil Aerosol/12x1/11 Ounce

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$11.02

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Supco

Supco MO44 Rust Buster Liquid Penetrating Oil

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•High quality construction
•Great Value
•Quality Replacement Part

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$11.99

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Blaster

B'laster PB-50 Pro-Grade Multi-Purpose Lubricant 2 Pack

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

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$20.00

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Blaster

B’Laster Penetrating Oil Spray – Big Shot Rust Prevention Penetrating Fluid – Loosens Rusted Bolts, Protects Against Corrosion, Multi-Use Anti Rust Spray for Frozen Parts – 18 oz (Case of 6)

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Powerful Penetrating Action – PB B'laster penetrating oil spray cuts through rust and corrosion fast. It reaches deep into stuck parts, helping loosen bolts, nuts, and frozen components with consistent performance.
•Loosens Rusted Bolts – This penetrating oil spray helps release rusted bolts and stuck joints, saving time and effort on automotive repairs, equipment maintenance, and household projects.
•Shop and Home Use – PB B'laster penetrating oil is a go-to product for both professionals and DIY users, making it useful for automotive, industrial, and household jobs.
•Helps Prevent Corrosion – After breaking through rust, PB B'laster leaves a layer that helps protect metal parts against moisture and future corrosion.
•Controlled Application – The ProStraw system gives the option of a wide spray or a focused stream, allowing you to apply this penetrating oil exactly where you need it.

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$50.60

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