---
product_id: 336180979
title: "Free All Rust Eater Deep Penetrating Oil,11oz Precision Straw, Loosens Rusted Bolts, Nuts, Pipe Connections & Locks, Industrial-Grade Rust Remover, Silicone-Free Formula, Safe on Paint & Plastics"
brand: "gasoila"
price: "S$45"
currency: SGD
in_stock: true
reviews_count: 8
category: "Gasoila"
url: https://www.desertcart.sg/products/336180979-free-all-rust-eater-deep-penetrating-oil-11oz-precision-straw
store_origin: SG
region: Singapore
---

# Precision straw for targeted spray Molecular rust dissolving power Silicone-free, safe on paint & plastics Free All Rust Eater Deep Penetrating Oil,11oz Precision Straw, Loosens Rusted Bolts, Nuts, Pipe Connections & Locks, Industrial-Grade Rust Remover, Silicone-Free Formula, Safe on Paint & Plastics

**Brand:** gasoila
**Price:** S$45
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock stuck bolts like a pro—rust doesn’t stand a chance!

## Quick Answers

- **What is this?** Free All Rust Eater Deep Penetrating Oil,11oz Precision Straw, Loosens Rusted Bolts, Nuts, Pipe Connections & Locks, Industrial-Grade Rust Remover, Silicone-Free Formula, Safe on Paint & Plastics by gasoila
- **How much does it cost?** S$45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/336180979-free-all-rust-eater-deep-penetrating-oil-11oz-precision-straw)

## Best For

- gasoila enthusiasts

## Why This Product

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

## Key Features

- • **Safe for Delicate Surfaces:** Silicone-free formula protects paint, plastics, and sensitive finishes.
- • **Versatile Industrial Strength:** Perfect for automotive, marine, plumbing, and heavy machinery use.
- • **Pinpoint Precision Application:** 11oz can with precision straw targets hard-to-reach rust spots effortlessly.
- • **Time-Saving & Frustration-Free:** No more torching or hammering—just spray, wait, and loosen.
- • **Rust Demolition at the Molecular Level:** Breaks down rust to free stuck bolts without brute force.

## Overview

Free All Rust Eater Deep Penetrating Oil is an industrial-grade, silicone-free rust remover that dissolves corrosion at the molecular level. Equipped with a precision straw for targeted application, it safely loosens rusted bolts, nuts, pipes, and locks without damaging paint or plastics. Ideal for automotive, marine, and industrial use, this 11oz aerosol spray saves time and effort by eliminating the need for harsh mechanical methods.

## Description

Free All Deep Penetrating Oil actually has a rust eating agent in the penetrating formula that not only breaks down rust but also helps to loosen and dissolve build-ups away. Our new precision straw allows you to spray penetrating oil in a wide-aim nozzle or through the straw-nozzle for pinpoint precision. This penetrating oil works so well you will need to use less force to loosen any stubborn or frozen bolts. Free All's rust eater means no more torching, drilling, hammering or chiseling needed. Free All oil is also silicone-free so it is specially formulated to be used in a variety of applications from automotive, plumbing, marine, maintenance or industrial applications. Made in the USA.

Review: Slick stuff! - I had never heard of this stuff until one of our mechanics recommended it. We had a lever that was sticking on a forklift. I couple shots using the included straw helped loosen it up again. My coworker even sprayed it on the front of the forklift where the forks slide across. He didn't tell me and when I went to adjust the position of one of the forks it took no effort for it to slide. I now have a can at the house for those hard to move bolts and it penetrates and works well.
Review: Free All. Should be Free for all. It just works. - It is Free-All, it just works. Almost as good as Kano lubricant at a much better price point. Spray it on let it sit awhile; stuck bolts jump out of their rusty graves.

## Features

- Advanced Rust Penetration: Our cutting-edge formula seeks out and dissolves rust at the molecular level, eating away the corrosion that binds parts together. Free All works on a wide range of applications, from rusted pipe connections to machine screws and universal joints.
- Multi-Surface Safe: Free All’s silicone-free formula ensures safety in body shops and painted environments. It won’t ruin plastic or delicate finishes, making it perfect for automotive and industrial use. You can spray with confidence knowing your workspace and tools are protected.
- Effortless Application: Stop wasting time torching, drilling, hammering, or chiseling. Free All eliminates the need for brute force, allowing you to save time and reduce frustration. Simply spray, wait a moment for it to work, and enjoy the satisfaction of freed parts.
- Unmatched Versatility: Free All isn’t limited to one industry. Whether you’re working on cars, boats, farm equipment, or industrial machinery, this product has you covered. From rusted mufflers and tailpipes to stubborn clamps and locks, Free All is your go-to solution.
- Precision Straw: The 11 oz aerosol can is equipped with a precision spray nozzle and straw, delivering pinpoint accuracy to target rust in hard-to-reach places. This makes it perfect for intricate tasks where traditional rust removers fail to perform.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091118V6T |
| Best Sellers Rank | #16,459 in Automotive ( See Top 100 in Automotive ) #54 in Care Corrosion & Rust Inhibitors #840 in Oils & Fluids |
| Brand | Gasoila |
| Customer Reviews | 4.6 4.6 out of 5 stars (324) |
| Date First Available | March 24, 2021 |
| Global Trade Identification Number | 00686081000988 |
| Item Form | Liquid, Spray |
| Item Weight | 11 ounces |
| Item model number | RE12-RS |
| Liquid Volume | 11 Fluid Ounces |
| Manufacturer | FedPro |
| Manufacturer Part Number | RE12-RS |
| Material | Molybdenum Disulfide |
| Number of Items | 1 |
| Package Information | container |
| Product Dimensions | 11 x 8.5 x 8.5 inches |
| Specific Uses For Product | specific_uses_for_product |
| UPC | 686081000988 |
| Unit Count | 11.0 Ounce |

## Product Details

- **Brand:** Gasoila
- **Item Weight:** 11 Ounces
- **Liquid Volume:** 11 Fluid Ounces
- **Material:** Molybdenum Disulfide
- **Package Information:** container

## Images

![Free All Rust Eater Deep Penetrating Oil,11oz Precision Straw, Loosens Rusted Bolts, Nuts, Pipe Connections & Locks, Industrial-Grade Rust Remover, Silicone-Free Formula, Safe on Paint & Plastics - Image 1](https://m.media-amazon.com/images/I/61PK1CjrCMS.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Slick stuff!
*by S***A on February 14, 2026*

I had never heard of this stuff until one of our mechanics recommended it. We had a lever that was sticking on a forklift. I couple shots using the included straw helped loosen it up again. My coworker even sprayed it on the front of the forklift where the forks slide across. He didn't tell me and when I went to adjust the position of one of the forks it took no effort for it to slide. I now have a can at the house for those hard to move bolts and it penetrates and works well.

### ⭐⭐⭐⭐⭐ Free All. Should be Free for all. It just works.
*by P***. on August 10, 2025*

It is Free-All, it just works. Almost as good as Kano lubricant at a much better price point. Spray it on let it sit awhile; stuck bolts jump out of their rusty graves.

### ⭐⭐⭐⭐⭐ Unbelievable -- it worked when nothing else did!
*by C***M on September 23, 2025*

Okay, I’m impressed. The iron cap on top of a two inch diameter, 15 foot high pole had been there for at least 25 years. It was rusted shut and no amount of force could budge it. I tried an 18 inch pipe wrench and a huge mallet. Zero movement. And as you might guess, zero fun balancing on a ladder that high up, pounding the large wrench with a mallet. Next was Kroll oil. Tried multiple applications. Tried letting it set overnight. Nope. When that didn’t work, I blasted it with a propane torch for several minutes. I did my aerial ballet with wrench and mallet, both when the cap was hot and again when cold. No success. I was discouraged and ready to admit defeat when the Free All arrived. I bought the precision straw version to help direct the spray onto the threads. The first attempt produced no movement. Thinking I had nothing to lose, I thoroughly drenched the threads with a flood of spray. After two minutes, I tried the wrench and mallet. When the wrench moved ¼ inch, I assumed it had slipped. But no, the cap had turned! I wailed away again and again. Each time, the cap moved a bit more. After a half-dozen blows, I was able to unscrew the cap by hand. Amazing! I have no way of knowing if my success was the cumulative result of all my various strategies, but I know that until I applied the Free All, that cap was holding on like it was welded shut. Just so you know, I have no connection of any kind with this company. I wasn’t paid or compensated in any way for this review. I paid full price, out of my own pocket, to purchase this product. I’m simply a fan of products that work. I’ve benefited over the years from Amazon user feedback like this, so I’m humbly providing feedback in hopes it might help others.

## Frequently Bought Together

- Free All Rust Eater Deep Penetrating Oil,11oz Precision Straw, Loosens Rusted Bolts, Nuts, Pipe Connections & Locks, Industrial-Grade Rust Remover, Silicone-Free Formula, Safe on Paint & Plastics
- WD-40 Specialist Penetrant with Smart Straw, Penetrant for Metal, Rubber and Plastic Threads, Locks and Nuts, Industrial Strength Fast-Acting Formula, 11 Oz.
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-08*