18+ years of lubrication experience
Deep Penetrations
Full Catalog

All Reviews

Every product we've tested, organized by type. Click any product for the full review, specs, and direct link.

Penetrating Oils

Goes deep. Stays deep. Gets results.

WD-40 Multi-Use Product Original Formula
Medium

WD-40 Original

The original. Goes in easy. Loosens everything.

Penetrating Oils · $
97% 😩
WD-40 Specialist Penetrant with EZ-REACH Flexible Straw
Deep

WD-40 Specialist Penetrant

Deeper penetration. Flexible reach. Gets into the tightest spots.

Penetrating Oils · $$
94% 😩
PB B'laster Penetrating Catalyst
Very Deep

PB B'laster

The mechanic's choice. Penetrates deeper. Stays longer.

Penetrating Oils · $
96% 😩
Liquid Wrench Penetrating Oil
Medium

Liquid Wrench

Old-school penetration. Low odor. No complaints from the neighbors.

Penetrating Oils · $
89% 😩
Kroil Original Penetrant Oil
Maximum

Kroil

The legend. One-millionth of an inch. Nothing is too tight for Kroil.

Penetrating Oils · $$$
98% 😩
CRC Knock'er Loose Penetrating Solvent
Deep

CRC Knock'er Loose

Knocks it loose. Fast. Hard. Done.

Penetrating Oils · $
91% 😩
Free All Rust Eater Deep Penetrating Oil
Very Deep

Free All Rust Eater

Eats rust alive. Penetrates to the core.

Penetrating Oils · $$
93% 😩
Royal Purple Maxfilm Multipurpose Penetrant
Deep

Royal Purple Maxfilm

Racing pedigree. Deep penetration. Leaves a lasting impression.

Penetrating Oils · $$$
95% 😩
B'laster Industrial Strength Penetrating Catalyst
Maximum

B'laster Industrial

Industrial strength. For when regular penetration isn't deep enough.

Penetrating Oils · $$
94% 😩
Kano Sili Kroil Penetrating Oil with Silicone
Maximum

Sili Kroil

Kroil's depth. Silicone's smoothness. Absolute satisfaction.

Penetrating Oils · $$$
97% 😩
WD-40 Specialist Fast Release Penetrant
Medium

WD-40 Fast Release

Seconds, not minutes. Maximum force. Instant gratification.

Penetrating Oils · $$
90% 😩

Silicone Lubes

Smooth, slick, and leaves no trace.

WD-40 Specialist Water Resistant Silicone Lubricant
Surface

WD-40 Silicone

Slick. Silent. Won't leave a mark.

Silicone Lubes · $
93% 😩
CRC Heavy Duty Silicone Lubricant
Surface

CRC Silicone

Heavy duty. Handles the heat. Keeps things sliding.

Silicone Lubes · $$
91% 😩
3M Silicone Spray (Dry Type)
Surface

3M Silicone

Dry. Clean. Impossibly smooth.

Silicone Lubes · $$
90% 😩
Permatex Silicone Spray Lubricant
Surface

Permatex Silicone

Automotive-grade smooth. Safe on everything.

Silicone Lubes · $
88% 😩
Super Lube Food Grade Silicone Aerosol
Surface

Super Lube Food Grade

Food-safe. FDA compliant. For when lubrication meets the kitchen.

Silicone Lubes · $$
94% 😩
CRC Food Grade Silicone Lubricant
Surface

CRC Food Grade

Colorless. Odorless. Tasteless. Just pure lubrication.

Silicone Lubes · $$
91% 😩
DuPont Teflon Silicone Lubricant
Surface

DuPont Teflon

Teflon + silicone. Twice the smoothness. Zero friction.

Silicone Lubes · $$
90% 😩

Grease

Thick protection that lasts all night.

Super Lube Silicone Lubricating Grease
Surface

Super Lube Silicone Grease

Stays where you put it. Thick. Reliable. Food-safe.

Grease · $$
95% 😩
WD-40 Specialist White Lithium Grease
Surface

WD-40 White Lithium

Thick protection. Lasts all night. And the next one.

Grease · $
92% 😩
Lucas Oil White Lithium Grease
Surface

Lucas White Lithium

Heavy. Protective. The strong, silent type.

Grease · $
90% 😩
Super Lube Multi-Purpose Synthetic Grease with PTFE
Surface

Super Lube Synthetic

Synthetic. PTFE-enhanced. Friction doesn't stand a chance.

Grease · $$
96% 😩
Mobil 1 Synthetic Grease
Surface

Mobil 1 Grease

Motorsport-grade. Extreme pressure. No breakdown under load.

Grease · $$$
97% 😩
Star brite Premium Marine Grease
Surface

Star brite Marine Grease

Won't wash out. Season-long protection. Even in salt.

Grease · $$
93% 😩

Dry Lubes

No mess. No residue. All performance.

Houdini Lock Lube
Deep

Houdini Lock Lube

Named after Houdini. Your key slides right in.

Dry Lubes · $
91% 😩
3-IN-ONE Lock Dry Lube
Medium

3-IN-ONE Lock Lube

PTFE precision. Slides into the tightest keyholes.

Dry Lubes · $
88% 😩
LPS 1 Greaseless Lubricant
Light

LPS 1

Greaseless. Precise. For when you need finesse, not force.

Dry Lubes · $$
91% 😩

Chain Lubes

Keep your chain moving smooth.

Finish Line Dry Bicycle Chain Lubricant
Light

Finish Line Dry

Goes on wet. Dries clean. Your chain will purr.

Chain Lubes · $
92% 😩
Rock N Roll Gold Chain Lubricant
Light

Rock N Roll Gold

Self-cleaning formula. Every application is a fresh start.

Chain Lubes · $
90% 😩

Multi-Purpose

One lube to rule them all.

Boeshield T-9 Waterproof Lubricant & Rust Protection
Medium

Boeshield T-9

Boeing-engineered. Months of protection. Set it and forget it.

Multi-Purpose · $$
96% 😩
Tri-Flow Superior Lubricant with PTFE
Medium

Tri-Flow

PTFE-fortified. Precision application. One lube handles everything.

Multi-Purpose · $
94% 😩
3-IN-ONE Multi-Purpose Oil
Light

3-IN-ONE Oil

Since 1894. Cleans. Lubricates. Protects. Enough said.

Multi-Purpose · $
89% 😩
Ballistol Multi-Purpose Aerosol
Medium

Ballistol

German engineering. Works on everything. Even your skin.

Multi-Purpose · $$
96% 😩
Break-Free CLP Cleaner Lubricant Preservative
Medium

Break-Free CLP

Military standard-issue. Clean, lube, preserve. One and done.

Multi-Purpose · $$
95% 😩

Sprays

Quick burst. Instant relief.

B'laster Premium Garage Door Lubricant
Light

B'laster Garage Door

One spray. Instant relief. Your garage door will thank you.

Sprays · $
93% 😩
3-IN-ONE Professional Garage Door Lubricant
Light

3-IN-ONE Garage Door

Quick squirt. Quiet door. Problem solved.

Sprays · $
91% 😩
Fluid Film Rust & Corrosion Protection
Medium

Fluid Film

Military-grade protection. Lanolin-based. Naturally slippery.

Sprays · $$
97% 😩
LPS 3 Heavy-Duty Rust Inhibitor
Surface

LPS 3

Thick. Waxy. Impenetrable barrier against the elements.

Sprays · $$
93% 😩
CorrosionX Heavy Duty
Medium

CorrosionX HD

Molecular-level bonding. Aviation-grade. Corrosion doesn't stand a chance.

Sprays · $$$
98% 😩
CRC Marine Heavy Duty Corrosion Inhibitor
Surface

CRC Marine

Saltwater-tough. Stays on when things get wet.

Sprays · $$
92% 😩