--- product_id: 602976633 title: "Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4)" brand: "liquid wrench" price: "VT3520" currency: VUV in_stock: false url: https://www.desertcart.vu/products/602976633-liquid-wrench-l112-4-4pkliquid-wrench-l112-4pk-penetrating-oil store_origin: VU region: Vanuatu --- # Powerful rust-dissolving action 0% VOC, low odor & eco-safe 75+ years trusted formula Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) **Brand:** liquid wrench **Price:** VT3520 **Availability:** ❌ Out of Stock ## Summary > 🔧 Unlock the power of legacy and innovation in every spray! ## Quick Answers - **What is this?** Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) by liquid wrench - **How much does it cost?** VT3520 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/602976633-liquid-wrench-l112-4-4pkliquid-wrench-l112-4pk-penetrating-oil) ## 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 - • **Eco-Friendly & Safe:** Low odor, zero VOC, and gentle on painted surfaces, plastics, and PVC. - • **Made in the USA with Legacy:** Crafted by a family-owned company with 75+ years of innovation and trust. - • **Versatile Industrial Strength:** Perfect for clamps, pipe fittings, hinges, frozen mechanisms, and more. - • **Compliant & Ready for Anywhere:** 50-state compliant formula ensures reliable use nationwide. - • **Unlock Stubborn Rust Instantly:** Penetrates deep to free stuck nuts, bolts, and locks with ease. ## Overview Liquid Wrench L112-4PK is a powerful, low-odor penetrating oil spray designed to dissolve rust and free stuck nuts, bolts, and locks. Proudly made in the USA by a family-owned company with over 75 years of trusted performance, it is safe on painted surfaces, plastics, and PVC, and compliant across all 50 states. Ideal for professionals and DIYers seeking reliable, eco-conscious rust removal and lubrication. ## Description ## Features - LIQUID WRENCH is a local family owned company based out of Charlotte, NC. For more than 75 years, LIQUID WRENCH products, developed by the people who use them, has earned the trust of hard-working tradesment and the active DIYer through consistent, superior performance and a commitment to innovation. - Frees stuck nuts, bolts, and locks. - Powerful formula dissolves rust and cuts through grease. - Low odor, 0% VOC, and safe on painted surfaces, plastic & PVC. 50-State compliant. Proudly Made 100% in the USA! - Top Uses: Rusty nuts, bolts & hinges. Clamps & Pipe fittings. Locks & Latches. Frozen mechanisms. Nozzles and hose pipe fittings. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Liquid Wrench | | Brand | Liquid Wrench | | Package Dimensions | 26.67 x 20.32 x 6.35 cm; 311 g | | Item model number | L112/4-4PK | | Manufacturer Part Number | L112/4 | | Item Weight | 311 g | ## Product Details - **Brand:** Liquid Wrench - **Liquid volume:** 11 Fluid Ounces - **Item weight:** 311 Grams - **Global Trade Identification Number:** 10078698217762 - **Manufacturer:** Liquid Wrench ## Images ![Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) - Image 1](https://m.media-amazon.com/images/I/81OoWpgY7sL.jpg) ![Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) - Image 2](https://m.media-amazon.com/images/I/81+u4jg227L.jpg) ![Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) - Image 3](https://m.media-amazon.com/images/I/819D8TaPOvL.jpg) ![Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) - Image 4](https://m.media-amazon.com/images/I/81Ewg8L6mEL.jpg) ![Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz, (Case of 4) - 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. ## Frequently Bought Together - Liquid Wrench L112/4-4PKLIQUID Wrench L112-4PK Penetrating Oil Spray - 11 oz., (Case of 4) - WD-40 Original Formula, Multi-Use Product with Smart Straw Sprays 2 Ways,12 OZs, 3-Pack, 12 OZ - Non-Chlorinated Brake Parts Cleaner, 14-oz., Pack of 4 --- ## 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.vu/products/602976633-liquid-wrench-l112-4-4pkliquid-wrench-l112-4pk-penetrating-oil](https://www.desertcart.vu/products/602976633-liquid-wrench-l112-4-4pkliquid-wrench-l112-4pk-penetrating-oil) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-09*