--- product_id: 263665842 title: "WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ" brand: "wd-40 specialist" price: "€ 39.26" currency: EUR in_stock: true reviews_count: 5 category: "Wd 40 Specialist" url: https://www.desertcart.be/products/263665842-wd-40-specialist-rust-release-penetrant-spray-with-blu-torch store_origin: BE region: Belgium --- # Dual spray with SMART STRAW 2x faster rust penetration Protects metal, plastic & rubber WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ **Brand:** wd-40 specialist **Price:** € 39.26 **Availability:** ✅ In Stock ## Summary > ⚙️ Unlock stuck parts with the power of Blu Torch – don’t get left rusting behind! ## Quick Answers - **What is this?** WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ by wd-40 specialist - **How much does it cost?** € 39.26 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/263665842-wd-40-specialist-rust-release-penetrant-spray-with-blu-torch) ## 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 - • **Versatile Dual Spray:** SMART STRAW sprays two ways for precision or wide coverage - • **Breaks Rust Bonds Fast:** Blu Torch tech penetrates rust 2x faster for instant results - • **Trusted Legacy Innovation:** WD-40’s 65 years of expertise packed in one can - • **Safe on Multiple Materials:** Protects and prevents corrosion on metal, plastic & rubber - • **Industrial Strength Formula:** Engineered for tough nuts, bolts, locks & chains ## Overview WD-40 Specialist Rust Release Penetrant Spray (11 oz) features proprietary Blu Torch technology that penetrates rust twice as fast, combined with a SMART STRAW for dual spray options. Designed for industrial-strength performance, it safely loosens rusted nuts, bolts, locks, and chains while protecting metal, plastic, and rubber surfaces from future corrosion. Backed by WD-40’s 65-year innovation legacy, this spray is a must-have for professionals and DIYers tackling tough rust challenges. ## Description WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZPenetrates deep into crevices, threads and seams to break the bonds that hold stuck parts together. It’s fast acting and ideal for nuts, bolts, threads, locks, and rusted chains. The WD-40 Specialist line is designed with industrial strength quality and extreme penetration for your hard to solve issues. Safe on plastic, rubber and metal; leaves behind a protective layer and helps prevent rust and corrosion from re-forming. Blu Torch Technology penetrates rust 2x faster. Blu Torch is proprietary to WD-40 Specialist Rust Release Penetrant. WD-40 Company has been around for 65 years and has never stopped their innovative mindset. The WD-40 Specialist product line has been refined to perfection so you get the results you need with ease. Review: Works Well for Me...Give It a TRY - I believe that this works as well as PB Blaster without the nasty smell. I've had great luck with it and i will buy it again. Read the label...Shake the can. Good price, great product!! Thank you, Seller. Review: A buen precio - Buen producto ## Features - WD-40 11OZ Specialist Rust Release Penetrant ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00631GQGW | | Best Sellers Rank | #19,023 in Automotive ( See Top 100 in Automotive ) #29 in Care Corrosion & Rust Inhibitors | | Brand | WD-40 Specialist | | Brand Name | WD-40 Specialist | | Container Type | Can | | Customer Reviews | 4.8 out of 5 stars 17,800 Reviews | | Flash Point | 40 Degrees Celsius | | Global Trade Identification Number | 30079567300008 | | Included Components | -- | | Item Form | Spray | | Item Type Name | --- | | Item Weight | 11 Ounces | | Item weight | 11 Ounces | | Liquid Volume | 11 Fluid Ounces | | Liquid volume | 11 Fluid Ounces | | Manufacturer | WD-40 | | Material | Plastic | | Model Number | 300004 | | Number of Items | 1 | | Package information | Can | | Part Number | 300007 | | Recommended Uses For Product | loosening tight or rusted parts, facilitating the smooth movement of mechanical components, and unlocking jammed mechanisms | | Recommended uses for product | loosening tight or rusted parts, facilitating the smooth movement of mechanical components, and unlocking jammed mechanisms Recommended uses for product loosening tight or rusted parts, facilitating the smooth movement of mechanical components, and unlocking jammed mechanisms See more | | Specific Uses For Product | Loosening Rusty Parts, Easing Removal of Nuts and Bolts, Improving Penetration in Tight Spaces | | UPC | 079567300007 | | Unit Count | 1 Can | | Viscosity | Low viscosity range (e.g., 10-30 centistokes at 40°C) | ## Product Details - **Brand:** WD-40 Specialist - **Item weight:** 11 Ounces - **Liquid volume:** 11 Fluid Ounces - **Material:** Plastic - **Package information:** Can ## Images ![WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ - Image 1](https://m.media-amazon.com/images/I/71ZC7ay+mHL.jpg) ![WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ - Image 2](https://m.media-amazon.com/images/I/71aYgz5KxfL.jpg) ![WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ - Image 3](https://m.media-amazon.com/images/I/616gqWnKmxL.jpg) ![WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ - Image 4](https://m.media-amazon.com/images/I/71Q5wqNVoxL.jpg) ![WD-40 Specialist Rust Release Penetrant Spray with Blu Torch and SMART STRAW SPRAYS 2 WAYS, 11 OZ - Image 5](https://m.media-amazon.com/images/I/714Eso7Ji8L.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 ### ⭐⭐⭐⭐⭐ Works Well for Me...Give It a TRY *by M***R on 29 June 2026* I believe that this works as well as PB Blaster without the nasty smell. I've had great luck with it and i will buy it again. Read the label...Shake the can. Good price, great product!! Thank you, Seller. ### ⭐⭐⭐⭐⭐ A buen precio *by M***Z on 9 October 2025* Buen producto ### ⭐⭐⭐⭐⭐ Industrial Strength Penetrant That Gets Into the Tough Spots Every Time *by J***N on 12 April 2026* This WD-40 Specialist Penetrant is a rock-solid 5-star product that belongs in every garage, shop, and toolbox. The fast-acting formula works quickly on rusted bolts, frozen nuts, seized locks, and corroded threads that would otherwise require a breaker bar and a lot of frustration. It penetrates deep into tight threads and hard-to-reach areas, breaking up rust and corrosion without damaging the surrounding metal, rubber, or plastic—which is a big deal when working on delicate or older components. The Smart Straw applicator is excellent for switching between a broad spray and a precise, targeted stream exactly where you need it, with no straw to lose track of. Whether I'm working on the RV, vehicles, or shop equipment, this penetrant has bailed me out on more than a few stubborn fasteners that nothing else would budge. Industrial strength performance in a convenient aerosol can—it does exactly what it promises and does it well every single time. Highly recommended. ## Frequently Bought Together - WD-40 Specialist Penetrant with Smart Straw, Penetrant for Metal, Rubber and Plastic Threads, Locks and Nuts, Industrial Strength Fast-Acting Formula, 11 Oz. - WD-40 Specialist Silicone Lubricant with SMART STRAW SPRAYS 2 WAYS, 11 OZ - WD-40 Specialist White Lithium Grease Spray with SMART STRAW SPRAYS 2 WAYS, 10 OZ --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/263665842-wd-40-specialist-rust-release-penetrant-spray-with-blu-torch](https://www.desertcart.be/products/263665842-wd-40-specialist-rust-release-penetrant-spray-with-blu-torch) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-23*