---
product_id: 41540293
title: "PB B'laster Penetrating Catalyst - Penetrating Oil Spray - Rust Remover for Metal Parts, Corrosion Protection and Lubricant for Stuck Nuts, Bolts and Pipe Threads – 4oz (PB-TS)"
brand: "blaster"
price: "A$22"
currency: AUD
in_stock: false
reviews_count: 9
url: https://www.desertcart.com.au/products/41540293-pb-blaster-penetrating-catalyst-penetrating-oil-spray-rust-remover-metal
store_origin: AU
region: Australia
---

# Breaks rust bonds faster than standard oils 4oz compact size for portability Leaves protective lubricating layer PB B'laster Penetrating Catalyst - Penetrating Oil Spray - Rust Remover for Metal Parts, Corrosion Protection and Lubricant for Stuck Nuts, Bolts and Pipe Threads – 4oz (PB-TS)

**Brand:** blaster
**Price:** A$22
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Unlock stuck parts and keep your tools battle-ready with PB B'laster!

## Quick Answers

- **What is this?** PB B'laster Penetrating Catalyst - Penetrating Oil Spray - Rust Remover for Metal Parts, Corrosion Protection and Lubricant for Stuck Nuts, Bolts and Pipe Threads – 4oz (PB-TS) by blaster
- **How much does it cost?** A$22 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/41540293-pb-blaster-penetrating-catalyst-penetrating-oil-spray-rust-remover-metal)

## Best For

- blaster enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Ready-to-Go:** 4oz can fits perfectly in your toolbox or glove compartment for instant fixes.
- • **Long-Lasting Protection:** Leaves a thin lubricating shield to prevent future corrosion and moisture damage.
- • **Rust-Busting Powerhouse:** Penetrates and loosens stuck bolts & threads with unmatched speed.
- • **Garage-Grade Reliability:** Trusted for brake jobs, suspension work, and everyday repairs by pros and DIYers alike.
- • **Gentle on Metal, Tough on Rust:** Breaks rust bonds without damaging delicate threads or parts.

## Overview

PB B'laster Penetrating Catalyst is a powerful 4oz penetrating oil spray designed to quickly break through rust and corrosion on metal parts. Ideal for loosening stuck bolts, pipe threads, and frozen fittings, it works without damaging metal surfaces. Beyond rust removal, it leaves a protective lubricating layer to guard against moisture and future rust, making it an essential compact tool for garage and everyday use.

## Description

Built for Rusted Parts and Tight Spaces – PB B'laster Penetrating Oil Spray, 4oz Rusty bolts, stuck fittings, and frozen threads can slow any job down. Whether you’re turning a wrench in the garage or doing a quick fix at home, having the right product nearby saves time and effort. PB B'laster Penetrating Oil Spray is designed to loosen stuck metal fast. It works its way into tight spaces, helping break down rust so parts can move again—without damaging threads or using excessive force. Ideal for pipe threads, bolts, tools, and hardware. Beyond breaking rust, it leaves behind a light layer of lubrication that helps protect against moisture, making it a reliable rust prevention spray. It’s also great for tools. At 4oz, this compact can is easy to carry, store, or throw in your toolbox.

Review: Best product I have tried. Really works!!! - I had a LOT of trouble trying to remove a nut on a connector on a gas grill. Tried lots of things, even WD40. Nothing worked. I was hurting my hands in the effort. I thought I'd do a search and see what might be out there and lo and behold I came across someone who mentioned this product. She said she let it sit for a day and it worked for her. I sprayed a bunch of times. Waited a while, sprayed again. It's a small can which is fine. The can says not to hold back on how much you use, so I sprayed again. The can says it could work in a few minutes. I thought I'd let it sit for a few hours and then try and if nothing happened would spray again and wait a day. Well, to my surprise, it worked great. In fact the bolts looked like new. It does have a heavy odor and gets on your hands and stays on... after the first few sprays I wore protective gloves. This is now on my shelf and ready for the next hard to get off bolt or screw.
Review: It was working good! - Great product! I can do my project easily! Thanks.

## Features

- Breaks Through Rust Faster Than Standard Oils: PB B'laster penetrating oil spray quickly works into rusted threads and tight spots. Ideal for loosening stuck bolts, pipe threads, and frozen parts in small, hard-to-reach areas.
- Loosens Rusted Parts Without Damage: This compact 4oz PB B'laster helps break the rust bond on metal parts—no need to drill or force. A powerful rust remover for metal that works with ease and control.
- Made for Garage and Everyday Use: This rust remover spray for metal is ideal for brake jobs, suspension work, or general garage repairs. Holds up well on the job and stays in place while working.
- Helps Reduce Future Rust and Corrosion: Leaves a thin lubricating layer to protect metal from moisture and rust.
- Compact 4oz Can for On-the-Go Use: This 4oz PB B'laster is great for toolboxes or glove compartments. Keep penetrating oil spray handy for quick fixes when you need it most.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016GXONM |
| Best Sellers Rank | #155,624 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #177 in Power Tool Lubricants |
| Brand | Blaster |
| Date First Available | January 1, 2008 |
| Department | unisex-adult |
| Flash Point | 68 Degrees Celsius |
| Is Discontinued By Manufacturer | No |
| Item Form | Liquid |
| Item Weight | 3.5 ounces |
| Item model number | PB-TS |
| Liquid Volume | 4 Fluid Ounces |
| Lower Temperature Rating | 68 Degrees Celsius |
| Manufacturer | B'laster |
| Material | Plastic |
| Number of Items | 1 |
| Package Information | Can |
| Product Dimensions | 3 x 3 x 6 inches |
| SAE J300 Viscosity Grade | 0W |
| UPC | 032167150007 |
| Unit Count | 4.0 Fluid Ounces |
| Upper Temperature Rating | 70 Degrees Celsius |
| Viscosity | 0w |

## Product Details

- **Brand:** Blaster
- **Item Weight:** 3.5 Ounces
- **Liquid Volume:** 4 Fluid Ounces
- **Material:** Plastic
- **Package Information:** Can

## Images

![PB B'laster Penetrating Catalyst - Penetrating Oil Spray - Rust Remover for Metal Parts, Corrosion Protection and Lubricant for Stuck Nuts, Bolts and Pipe Threads – 4oz (PB-TS) - Image 1](https://m.media-amazon.com/images/I/61Z35X3ZoOL.jpg)

## Questions & Answers

**Q: What's the difference between 8-PB and 16-PB?**
A: 8 PB is 7 oz. and 16 PB is 11 oz

**Q: Rip off ???**
A: absolutely ic an buy the 14oz size any local auto parts/homw depot for about 5$ i thought i was getting a  case but only one can came

**Q: How many in a case of one**
A: One can. But I think you could do better price wise.

**Q: pic says " case of 12 ",  true or false**
A: If you choose "case of 12" on the tab menu then you get a case of 12. If you choose "case of 1" then you get one can.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best product I have tried. Really works!!!
*by M***L on March 24, 2024*

I had a LOT of trouble trying to remove a nut on a connector on a gas grill. Tried lots of things, even WD40. Nothing worked. I was hurting my hands in the effort. I thought I'd do a search and see what might be out there and lo and behold I came across someone who mentioned this product. She said she let it sit for a day and it worked for her. I sprayed a bunch of times. Waited a while, sprayed again. It's a small can which is fine. The can says not to hold back on how much you use, so I sprayed again. The can says it could work in a few minutes. I thought I'd let it sit for a few hours and then try and if nothing happened would spray again and wait a day. Well, to my surprise, it worked great. In fact the bolts looked like new. It does have a heavy odor and gets on your hands and stays on... after the first few sprays I wore protective gloves. This is now on my shelf and ready for the next hard to get off bolt or screw.

### ⭐⭐⭐⭐⭐ It was working good!
*by W***N on February 19, 2024*

Great product! I can do my project easily! Thanks.

### ⭐⭐⭐⭐⭐ Price
*by P***R on November 16, 2025*

Expensive but works good

## Frequently Bought Together

- B'laster - PB-TS - Penetrating Catalyst - 4-Ounces
- Gumout 800002231 Carb / Choke And Parts Cleaner, 14 oz. - Cleans Carburetor, Brakes And All Unpainted Metal Parts of Gum, Varnish, Oil And Other Contaminants
- Gumout 5072866 Starting Fluid - starter fluid spray for gasoline engines and lawn mowers to inhibit corrosion and lubricate upper cylinders - Extreme weather, carb, air cleaner, or intake, 11 oz.

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**Shop now:** [https://www.desertcart.com.au/products/41540293-pb-blaster-penetrating-catalyst-penetrating-oil-spray-rust-remover-metal](https://www.desertcart.com.au/products/41540293-pb-blaster-penetrating-catalyst-penetrating-oil-spray-rust-remover-metal)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-03*