---
product_id: 294904475
title: "L112/6 Liquid Wrench Super Penetrant Spray - 11 oz"
brand: "liquid wrench"
price: "₩121221"
currency: KRW
in_stock: true
reviews_count: 5
category: "Liquid Wrench"
url: https://www.desertcart.kr/products/294904475-l112-6-liquid-wrench-super-penetrant-spray-11-oz
store_origin: KR
region: South Korea
---

# fast penetrating solvent 11 oz precision spray Made in USA quality L112/6 Liquid Wrench Super Penetrant Spray - 11 oz

**Brand:** liquid wrench
**Price:** ₩121221
**Availability:** ✅ In Stock

## Summary

> 🛠️ The secret weapon for every pro’s toolbox—don’t get stuck without it!

## Quick Answers

- **What is this?** L112/6 Liquid Wrench Super Penetrant Spray - 11 oz by liquid wrench
- **How much does it cost?** ₩121221 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/294904475-l112-6-liquid-wrench-super-penetrant-spray-11-oz)

## Best For

- liquid wrench enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Use Powerhouse:** Ideal for garden hoses, clamps, pipes, and frozen mechanisms.
- • **Reformulated Clear Formula:** Cuts through grease and corrosion without the mess or residue.
- • **Precision Spray Straw Included:** Target hard-to-reach spots with exact application every time.
- • **Trusted Legacy & Proven Results:** 35+ years of reliability with a 4.6-star rating from over 2,000 users.
- • **Unlock Rusted Joints Effortlessly:** Penetrates deep to free stuck nuts, bolts, and locks in minutes.

## Overview

Liquid Wrench L112/6 is an 11 oz aerosol super penetrant spray made in the USA, designed to quickly dissolve rust and loosen frozen nuts, bolts, and parts. Featuring a precision spray straw and a fast-acting solvent formula, it’s a versatile lubricant trusted by professionals and DIYers alike to cut through grease and corrosion with low viscosity for easy application.

## Description

Features and benefits: Free stuck nuts, bolts or locks dissolves rust and cuts through grease quickly penetrates corrosion reformulated new clear formula use on garden hose nozzles, clamps, pipes and frozen mechanisms premium lubricants with formulations designed for specific applications.

Review: Really penetrates rust and unfreezes joints. - Have been using liquid wrench for 35+ years. It really, really works. Penetrates rusty joints, frozen screws, etc. MUST BE PATIENT. Takes time to work its way inside the frozen joint. Allow an hour to a day. Sometimes lightly tapping the joint seems to help. (Or maybe it just relieves frustration :-) Put a rag / paper towel under the joint, to catch the extra drips. When it works, its a miracle. Easy unscrewing. Important to recognize when it didn't work, too tight to penetrate.. Don't break anything by exerting too much force! My father first taught me to use this stuff. (I put aside his last container).
Review: Damaged - Cake damaged and bottle leaking terrible smell

## Features

- 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
- Fast penetrating solvent
- Loosens rusted nuts, bolts and parts in a few minutes
- This item is not for sale in Catalina Island

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000ZZWNYG |
| Brand | Liquid Wrench |
| Brand Name | Liquid Wrench |
| Container Type | Tin |
| Country of Origin | USA |
| Customer Reviews | 4.6 out of 5 stars 2,126 Reviews |
| Flash Point | 56 Degrees Celsius |
| Global Trade Identification Number | 00078698120157 |
| Included Components | aerosol can |
| Item Form | Liquid |
| Item Type Name | ...... |
| Item Weight | 113 g |
| Liquid Volume | 11 Fluid Ounces |
| Manufacturer | Liquid Wrench |
| Material | liquid |
| Material Type | liquid |
| Model Number | L112 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package Information | Tin |
| Part Number | L112 |
| Recommended Uses For Product | grease, lubricant |
| Specific Uses For Product | Prevent Corrosion |
| UPC | 078698120157 094715759803 |
| Unit Count | 11.0 Ounce |
| Viscosity | Low Viscosity |
| Viscosity Level | Low |
| Warranty Description | Customer Satisfaction |

## Product Details

- **Material:** liquid
- **Brand:** Liquid Wrench
- **Package Information:** Tin
- **Liquid Volume:** 11 Fluid Ounces
- **Item Weight:** 0.25 Pounds

## Images

![L112/6 Liquid Wrench Super Penetrant Spray - 11 oz - Image 1](https://m.media-amazon.com/images/I/71Haif00biL.jpg)
![L112/6 Liquid Wrench Super Penetrant Spray - 11 oz - Image 2](https://m.media-amazon.com/images/I/812MVZHnbYL.jpg)
![L112/6 Liquid Wrench Super Penetrant Spray - 11 oz - Image 3](https://m.media-amazon.com/images/I/81UcDixqs+L.jpg)
![L112/6 Liquid Wrench Super Penetrant Spray - 11 oz - Image 4](https://m.media-amazon.com/images/I/81Ewg8L6mEL.jpg)
![L112/6 Liquid Wrench Super Penetrant Spray - 11 oz - Image 5](https://m.media-amazon.com/images/I/91rrSSqNVUL.jpg)

## Questions & Answers

**Q: Can i use liquid wrench penetrating oil on a large pvc water shut off valve? it runs to a waterfall. it has been buried for years and won't budge.**
A: It should not hurt the pvc. If valve has been buried, I would first clear around it then clean it as best as possible. Take a hair dryer or heat gun(be very careful with heat gun) and warm, just warm valve, let cool and warm again. Apply liquid wrench let sit 10-20 mins. Use valve wrench to try and open valve, repeat id necessary. Heat done right(low) ought not cause any problems with liquid wrench which is a flammable.

**Q: After it dries, does anyone knows if it will prevent rust?**
A: It does prevent rust. Been using liquid wrench for 40 years to prevent rust on my tools stored in my garage. After iI use a metal tool I spray it with Liquid Wrench. Never lost a tool due to rust.

**Q: Is it safe to use for breaking loose rusted stuck exhaust bolts? i know it is flammable but i figure i could clean it off after i get the bolts out.**
A: It won a comparison between 5 other well known rust penetrators by a well know product evaluator on YouTube. But the ultimate exhaust bolt fix is heat if all else fails.

**Q: Does this form a foam when sprayed on ??? J. Payne**
A: No, it is more like the consistency of WD-40. It bubble a little when you first spray it (probably from the propellant) but it leaves more of a thin (penetrating) oil residue.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Really penetrates rust and unfreezes joints.
*by R***G on 13 July 2019*

Have been using liquid wrench for 35+ years. It really, really works. Penetrates rusty joints, frozen screws, etc. MUST BE PATIENT. Takes time to work its way inside the frozen joint. Allow an hour to a day. Sometimes lightly tapping the joint seems to help. (Or maybe it just relieves frustration :-) Put a rag / paper towel under the joint, to catch the extra drips. When it works, its a miracle. Easy unscrewing. Important to recognize when it didn't work, too tight to penetrate.. Don't break anything by exerting too much force! My father first taught me to use this stuff. (I put aside his last container).

### ⭐ Damaged
*by N***I on 29 January 2022*

Cake damaged and bottle leaking terrible smell

### ⭐⭐⭐⭐⭐ Highly recommended
*by H***W on 13 May 2026*

Top quality. It’s liquid wrench, what else is there to say about it!

## Frequently Bought Together

- Liquid Wrench Gunk L112/6 Super Penetrant Spray - 11 oz, Gray
- WD-40 Specialist Penetrant with Smart Straw, Penetrant for Metal, Rubber and Plastic Threads, Locks and Nuts, Industrial Strength Fast-Acting Formula, 11 Oz.
- Free All Rust Eater Deep Penetrating Oil, 11 oz Aerosol – Loosens Rusted Bolts, Nuts, Pipe Connections & Locks – Industrial-Grade Rust Remover, Silicone-Free Lubricant, Safe on Paint, Plastic Surfaces

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-19*