---
product_id: 9213739
title: "WD-40 Specialist Long-Term Corrosion Inhibitor"
brand: "wd-40 specialist"
price: "VT41872"
currency: VUV
in_stock: true
category: "Wd 40 Specialist"
url: https://www.desertcart.vu/products/9213739-wd-40-specialist-long-term-corrosion-inhibitor
store_origin: VU
region: Vanuatu
---

# Precision spray with included straw 1 year outdoor rust defense 2 years indoor corrosion protection WD-40 Specialist Long-Term Corrosion Inhibitor

**Brand:** wd-40 specialist
**Price:** VT41872
**Availability:** ✅ In Stock

## Summary

> 🛠️ Lock in rust protection that lasts—because your tools deserve the best!

## Quick Answers

- **What is this?** WD-40 Specialist Long-Term Corrosion Inhibitor by wd-40 specialist
- **How much does it cost?** VT41872 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/9213739-wd-40-specialist-long-term-corrosion-inhibitor)

## 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

- • **Non-Drying Formula:** Stays put without running or dripping, ensuring lasting lubrication and protection in extreme conditions.
- • **Unmatched Longevity:** Protects metal parts up to 2 years indoors and 1 year outdoors, outlasting competitors by 40x.
- • **Precision Application:** Comes with a secure, attachable straw for targeted, no-mess spraying exactly where you need it.
- • **Extreme Environment Ready:** Engineered to perform in hot, humid, cold, and winter atmospheres—your go-to for any climate.
- • **Trusted Professional Grade:** 50-state VOC compliant and NSF Category A7 certified, relied on by pros for critical maintenance.

## Overview

WD-40 Specialist Long-Term Corrosion Inhibitor is a premium anti-rust spray that shields metal parts from corrosion for up to 2 years indoors and 1 year outdoors. Featuring a non-drying, precision spray formula, it excels in extreme environments and is trusted by professionals for preventative maintenance and long-lasting protection.

## Description

A long-lasting rust preventative that protects metal parts, blocking rust and corrosion for up to 1 year outdoors or 2 years indoors. WD-40 Specialist Corrosion Inhibitor is an anti-rust spray ideal for preventative maintenance and use in extreme environments such as high humidity. It provides non-drying protection that stays where you spray it. A must have for corrosion protection. - Protects against rust and corrosion 40x longer than competition* -Protects metals for one year -Extends life of tools and equipment -Ideal on equipment in storage -50-State VOC Compliant *Test Lab: Petro-Lubricant Laboratories Inc. (Lafayette, NJ); ASTM B117; Test date: 05/2020. B’laster is a registered trademark of B’laster Chemical Company Inc.

## Features

- Coats metal parts to lubricate and protect against rust and corrosion by blocking out air and moisture. Protects for up to 2 years when used indoors and for up to 1 year when used outdoors.
- Recommended for preventative maintenance or for protection in corrosive environments, such as hot and highly humid or cold, and winter atmospheres
- Included straw creates a precision stream of lubricant for controlled application and fastens to the notched cap for secure storage
- Non-drying lubricant does not run and says where you spray it. 50-state VOC compliant and NSF Category A7
- WD-40 Brand believes in creating high-quality products that will not fail in extreme conditions. Professionals rely on WD-40 Specialist to get the job done right.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00631GVS0 |
| Best Sellers Rank | #2,431 in Automotive ( See Top 100 in Automotive ) #14 in Care Corrosion & Rust Inhibitors #2,845 in Oils & Fluids |
| Brand Name | WD-40 Specialist |
| Container Type | Can |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,612) |
| Global Trade Identification Number | 10079567300035 |
| Included Components | 6 |
| Item Form | Spray |
| Item Weight | 12.8 ounces |
| Liquid Volume | 192 Milliliters |
| Manufacturer | The WD-40 Company |
| Material | Synthetic |
| Model Number | 300035 |
| Number of Items | 6 |
| Part Number | 300035 |
| Recommended Uses For Product | Corrosion Inhibitor |
| Specific Uses For Product | Preventative maintenance, Protection in corrosive environments |
| Unit Count | 6 Cans |

## Product Details

- **Brand:** WD-40 Specialist
- **Item Weight:** 12.8 ounces
- **Liquid Volume:** 192 Milliliters
- **Material:** Synthetic
- **Package Information:** Can

## Images

![WD-40 Specialist Long-Term Corrosion Inhibitor - Image 1](https://m.media-amazon.com/images/I/91Dj-YR7t5L.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Questions & Answers

**Q: Has anyone used this long term on painted surfaces?  Does it damage the paint?**
A: I have neither seen or read of damage to firearm surfaces caused by this product. These surfaces do not have traditional paint as a coating. That is my only application of this product.

**Q: If a spark or open flame were to touch an applicated area, would that ignite the lubricant?**
A: Let me check, if I am not back in 5 min... then yes.

## Frequently Bought Together

- WD-40 Specialist Corrosion Inhibitor, Long-Lasting Anti-Rust Spray, 6.5 OZ [6-Pack]
- WD-40 Specialist Penetrant with SMART STRAW SPRAYS 2 WAYS, 11 OZ [6-Pack]
- WD-40 Specialist Silicone Lubricant with SMART STRAW SPRAYS 2 WAYS, 11 OZ

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**Shop now:** [https://www.desertcart.vu/products/9213739-wd-40-specialist-long-term-corrosion-inhibitor](https://www.desertcart.vu/products/9213739-wd-40-specialist-long-term-corrosion-inhibitor)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-06*