---
product_id: 11353138
title: "Original Penetrant - Rust Penetrating Lubricant - Corrosion Inhibitor Oil for Chains, Hinges & Stuck Metal Parts - Home & Industrial Use - Can - 1 gal - 1 Pack (KL011)"
brand: "kroil"
price: "1757 Lei"
currency: RON
in_stock: true
reviews_count: 13
url: https://www.desertcart.ro/products/11353138-original-penetrant-rust-penetrating-lubricant-corrosion-inhibitor-oil-for-chains
store_origin: RO
region: Romania
---

# penetrates tight crevices & threads 1 gal industrial-strength oil corrosion inhibitor & rust remover Original Penetrant - Rust Penetrating Lubricant - Corrosion Inhibitor Oil for Chains, Hinges & Stuck Metal Parts - Home & Industrial Use - Can - 1 gal - 1 Pack (KL011)

**Brand:** kroil
**Price:** 1757 Lei
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock stuck metal like a pro — don’t get left behind!

## Quick Answers

- **What is this?** Original Penetrant - Rust Penetrating Lubricant - Corrosion Inhibitor Oil for Chains, Hinges & Stuck Metal Parts - Home & Industrial Use - Can - 1 gal - 1 Pack (KL011) by kroil
- **How much does it cost?** 1757 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/11353138-original-penetrant-rust-penetrating-lubricant-corrosion-inhibitor-oil-for-chains)

## Best For

- kroil enthusiasts

## Why This Product

- Trusted kroil brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-Use Versatility:** Perfect for bike chains, hinges, garage rollers, and even firearms cleaning.
- • **Long-Lasting & Economical:** One gallon can tackle countless stuck parts without the need for sprays.
- • **Industrial-Grade Durability:** Formulated to withstand high humidity, saltwater, and harsh environments.
- • **Unmatched Penetration Power:** Creeps into the tightest bolts and frozen parts for effortless loosening.
- • **Trusted by Professionals Since the 1960s:** The go-to penetrant for mechanics, engineers, and DIY pros alike.

## Overview

Kroil Original Penetrant is a powerful rust-penetrating lubricant and corrosion inhibitor trusted by professionals since the 1960s. This 1-gallon industrial-strength oil effortlessly loosens frozen bolts, lubricates moving parts, and protects metal surfaces from rust and moisture, making it an essential tool for home and industrial maintenance.

## Description

Buy Kroil Original Penetrant - Rust Penetrating Lubricant - Corrosion Inhibitor Oil for Chains, Hinges & Stuck Metal Parts - Home & Industrial Use - Can - 1 gal - 1 Pack (KL011): Industrial Lubricants - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Kroil is "GOOD STUFF" best penetrant by far - Best penetrating oil on the market by far! I've been using it since the 1960s when it was only available to industry. I'm glad it's readily available to all of us today. It really does lossen frozen fasteners in cars, boat engines, motorcycles, farm equipment, ect. I also works as a firearms bore cleaner when mixed into bore cleaning solvents (25% Kroil/75% Bore solvent.) The Kroil "creeps under metal fouling in the barrel rifling loosing it for easy removal. Kroil is just "Good Stuff"
Review: excellent penetrating oil - this is the good stuff. no need for a spray can . this does the job and can lasts a long time.

## Features

- Trusted by Professionals: Kroil Original Penetrant is a rust penetrating drip oil that tackles stuck bolts and frozen metal parts with ease
- Unmatched Penetrating Power: This oil easily penetrates small openings, tight threads, and crevices, making it the ideal rust remover for tough repair jobs and stuck parts
- Multi-Use Versatility: Kroil Original Penetrant is trusted for any job with moving parts; use for bike maintenance, chain lubrication, rusted hinges, garage door rollers, or seized bolts
- Industrial-Strength Lubricant: Kroil penetrates and removes rust, inhibits corrosion, cleans carbon deposits, and displaces moisture; withstands any condition, including high humidity and salt water
- About Kroil: Kroil solves universal challenges by producing the very best penetrants on the market to help hard-working folks

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007N6FLKI |
| Best Sellers Rank | #78,186 in Automotive ( See Top 100 in Automotive ) #194 in Care Corrosion & Rust Inhibitors #2,516 in Oils & Fluids |
| Brand | KROIL |
| Date First Available | January 26, 2010 |
| Department | unisex-adult |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid, Oil |
| Item Weight | 7.81 pounds |
| Item model number | KL011 |
| Liquid Volume | 1 Gallons |
| Manufacturer | Kano Laboratories LLC |
| Material | Metal |
| Number of Items | 1 |
| Package Information | Can |
| Product Dimensions | 4.76 x 8.9 x 11.5 inches |
| Recommended Uses For Product | Industrial, Mechanical |
| Unit Count | 128.0 Fluid Ounces |

## Product Details

- **Brand:** KROIL
- **Liquid Volume:** 1 Gallons
- **Material:** Metal
- **Package Information:** Can
- **Recommended Uses For Product:** Industrial, Mechanical

## Images

![Original Penetrant - Rust Penetrating Lubricant - Corrosion Inhibitor Oil for Chains, Hinges & Stuck Metal Parts - Home & Industrial Use - Can - 1 gal - 1 Pack (KL011) - Image 1](https://m.media-amazon.com/images/I/61DSkZwcpmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Kroil is "GOOD STUFF" best penetrant by far
*by T***N on November 13, 2025*

Best penetrating oil on the market by far! I've been using it since the 1960s when it was only available to industry. I'm glad it's readily available to all of us today. It really does lossen frozen fasteners in cars, boat engines, motorcycles, farm equipment, ect. I also works as a firearms bore cleaner when mixed into bore cleaning solvents (25% Kroil/75% Bore solvent.) The Kroil "creeps under metal fouling in the barrel rifling loosing it for easy removal. Kroil is just "Good Stuff"

### ⭐⭐⭐⭐⭐ excellent penetrating oil
*by J***F on December 21, 2025*

this is the good stuff. no need for a spray can . this does the job and can lasts a long time.

### ⭐⭐⭐⭐⭐ It's magic
*by R***E on November 5, 2025*

This stuff works. Gets under corrosion and breaks its' bond within the joint. Good for treating valve stems. Mineral deposits sluff off because they can't stick anymore.

## Frequently Bought Together

- Kroil Original Penetrating Oil (Liquid-1 Gallon Can-Single) | Penetrant for Rusted Bolts, Metal, Hinges, Chains, Moving Parts | Rust, Corrosion Inhibitor (KL011)
- WD-40 Original Formula, Multi-Use Product, One Gallon
- Vaper 19421 Twin Pack Spot Spray Non-Aerosol Sprayer Set

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-03*