---
product_id: 597646751
title: "6-Pack Penetrant with Smart Straw Sprays 2 Ways, 11 Oz, Machine Penetrant Lubricant, Prevent Corrosion, 0.98 Pounds"
brand: "wd-40 specialist"
price: "€ 137.66"
currency: EUR
in_stock: true
reviews_count: 5
category: "Wd 40 Specialist"
url: https://www.desertcart.pt/products/597646751-6-pack-penetrant-with-smart-straw-sprays-2-ways-11
store_origin: PT
region: Portugal
---

# Dual spray Smart Straw for precision Penetrates rust 2x faster Protects against future corrosion 6-Pack Penetrant with Smart Straw Sprays 2 Ways, 11 Oz, Machine Penetrant Lubricant, Prevent Corrosion, 0.98 Pounds

**Brand:** wd-40 specialist
**Price:** € 137.66
**Availability:** ✅ In Stock

## Summary

> 🛠️ Unlock stuck parts and keep your gear corrosion-free—because downtime is so last decade.

## Quick Answers

- **What is this?** 6-Pack Penetrant with Smart Straw Sprays 2 Ways, 11 Oz, Machine Penetrant Lubricant, Prevent Corrosion, 0.98 Pounds by wd-40 specialist
- **How much does it cost?** € 137.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/597646751-6-pack-penetrant-with-smart-straw-sprays-2-ways-11)

## Best For

- wd-40 specialist enthusiasts

## Why This Product

- Trusted wd-40 specialist brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Compliant:** Low-odor, VOC compliant in all 50 states—professional-grade power with peace of mind.
- • **Break Free Faster:** Penetrates rust and corrosion up to twice as fast as competitors, saving you valuable time.
- • **Versatile & Reliable:** Works seamlessly on metal, rubber, and plastic—perfect for nuts, bolts, locks, and more.
- • **Long-Lasting Protection:** Leaves a thin, dust-resistant protective layer that prevents future rust without attracting grime.
- • **Precision Spray, Twice the Way:** Innovative Smart Straw lets you switch between wide spray and pinpoint stream for ultimate control.

## Overview

WD-40 Specialist Penetrant 6-Pack features a fast-acting, low-odor formula that penetrates rust and corrosion twice as fast as competitors. Equipped with a Smart Straw for dual spray modes, it delivers precise application and leaves a protective, dust-resistant layer to prevent future corrosion. Safe for metal, rubber, and plastic parts, this professional-grade lubricant is VOC compliant across all 50 states, making it the go-to solution for freeing stuck components and maintaining equipment longevity.

## Description

Less time fixing and more time enjoying. WD-40 Specialist Penetrant makes it easy to quickly get the job done right so you bask in your accomplishment and move on. Professional-grade WD-40 Specialist Penetrant formula works fast to break the toughest jams and protects parts from future rust & corrosion. Leaves a thin protective layer that prevents future corrosion without attracting dust or other particles. Designed with safety in mind: Low odor formula, VOC compliant in 50 states. Backed by the excellence of WD-40, the world leader in residential and commercial lubricants. Effective in breaking bonds for most materials - metal, rubber, plastic and more. Penetrates up to 2x faster than the competition - Penetrates rust to free up stuck, frozen, or seized equipment and parts - Safe to use on metal, rubber and plastic parts - Ideal for use on nuts, bolts, threads and locks - 50-state VOC compliant. Test Lab: Fred Cuneo (3rd Party); Nail Climb Test; Test date: 03/2021. Test Lab: WD-40 Co. Technical Center (Pine Brook, NJ); AS B117; Test date: 02/2021.

Review: It really unseases things compared to other oil I definitely would recommend.
Review: Works great

## Features

- Everything you need in a professional-grade Penetrating Lubricant: Low-odor, Strong, Fast, and Targeted. WD-40 Specialist Penetrant with a Smart Straw to Spray 2 Ways
- Fast-acting formula breaks rust and corrosion that jam up parts and leaves behind a protective layer that prevents future corrosion
- If it's stuck, WD-40 Specialist Penetrant can help - nuts, bolts, threads, locks, chains, and more

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00631GP9A |
| Best Sellers Rank | #116,223 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #237 in Power Tool Lubricants |
| Brand | WD-40 Specialist |
| Customer Reviews | 4.7 4.7 out of 5 stars (222) |
| Date First Available | 11 June 2019 |
| Item Weight | 445 g |
| Item model number | 300004 |
| Manufacturer | WD-40 |
| Manufacturer Part Number | 300004 |

## Product Details

- **Brand:** WD-40 Specialist
- **Item weight:** 445 g
- **Liquid volume:** 11
- **Material:** Metal,Plastic
- **Package information:** Spray

## Images

![6-Pack Penetrant with Smart Straw Sprays 2 Ways, 11 Oz, Machine Penetrant Lubricant, Prevent Corrosion, 0.98 Pounds - Image 1](https://m.media-amazon.com/images/I/81WZZDyfilL.jpg)

## Questions & Answers

**Q: Is this formula very different from original wd 40 (which didn't work on my rusted outdoor light fixture screws)?**
A: This version is better at loosening rusted parts.  But you have  to remember it take time to creep into the threads and work. You can not just spray it on and start unscrewing, I have had severely rusted fittings that I sprayed every day for a week before they busted loose. There is no miracle product that you can spray and go instantly.

**Q: What makes it better than standard wd 40 for rusted bolt and screw removal?  Also does it work better or worse with a torch compared to original wd 40**
A: No idea what makes it better, if you spray a locked up bolt/nut wait 5-10 min then remove it. 
I’ve had very good luck with it

**Q: Could this be used to release rust and be followed up an application of WD-40 long term corrosion inhibitor?**
A: This product released rust. but I don't believe WD-40 long term corrosion inhibitor is any better as it only lasts one year outdoor use, I used than 3M or NAPA products those are more permanent inhibitors (more like paint)

**Q: will this remove rust on a table saw table?**
A: Not by itself but if you use steel or brass wool with it, it will help remove rust

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***K on 17 January 2026*

It really unseases things compared to other oil I definitely would recommend.

### ⭐⭐⭐⭐ Review
*by W***E on 17 October 2025*

Works great

### ⭐⭐⭐⭐⭐ Review
*by M***. on 13 November 2025*

works good

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- WD-40 Specialist Penetrant with SMART STRAW SPRAYS 2 WAYS, 11 OZ [6-Pack]
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-07*