--- product_id: 358848544 title: "Threadlocker Red 271 locks, seals threaded fasteners permanently, prevent loosening from vibration, great for engines, machinery, vehicles for valve covers, water pumps, and alternators(50ml)" brand: "loctite" price: "€ 27.14" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.be/products/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening store_origin: BE region: Belgium --- # Permanent high-strength lock Removable only at 500°F Sets in 10 minutes Threadlocker Red 271 locks, seals threaded fasteners permanently, prevent loosening from vibration, great for engines, machinery, vehicles for valve covers, water pumps, and alternators(50ml) **Brand:** loctite **Price:** € 27.14 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down, never back down. ## Quick Answers - **What is this?** Threadlocker Red 271 locks, seals threaded fasteners permanently, prevent loosening from vibration, great for engines, machinery, vehicles for valve covers, water pumps, and alternators(50ml) by loctite - **How much does it cost?** € 27.14 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/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening) ## Best For - loctite enthusiasts ## Why This Product - Trusted loctite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Unshakable Hold:** Locks and seals fasteners permanently to prevent loosening from vibration—engineered for heavy-duty reliability. - • **Fast & Efficient:** Quick 10-minute set time with full cure in 24 hours—get back to work faster without compromising strength. - • **Rust & Corrosion Shield:** Moisture-resistant formula guards against leaks, rust, and corrosion, extending the lifespan of your machinery. - • **Versatile Heavy-Duty Use:** Designed for nuts and bolts up to 1 inch (25mm), perfect for engines, vehicles, and industrial machinery. - • **High-Temperature Toughness:** Removable only by heating to 500°F (260°C), ensuring tamper-proof security under extreme conditions. ## Overview Loctite Threadlocker Red 271 is a premium, high-strength adhesive that permanently locks and seals threaded fasteners up to 1 inch, preventing loosening from vibration. Its moisture-resistant formula protects against rust and corrosion, setting in just 10 minutes and fully curing in 24 hours. Ideal for engines, machinery, and vehicles, it offers tamper-proof security removable only by heating to 500°F. ## Features - EASY & QUICK: Sets in 10 minutes and fully cures in 24 hours - PERMANENT FIX: Permanent seal prevents tampering and is only removable once cured by heating parts up to 500°F (260°C) - PREVENTS RUST & CORROSION: Moisture-resistant formula protects from leaks, rusting, and corrosion and eliminates need to stock up on expensive lock nuts and washers - LOCK & SEAL FASTENERS: Prevents loosening of metal fasteners caused by vibration on engines, machinery, and vehicles - FOR LARGE FASTENERS: Heavy duty, high-strength formula for use on threads for nuts and bolts up to 1 inch (25mm) ## Technical Specifications | Specification | Value | |---------------|-------| | Are Batteries Included | No | | Asin | B0000DD2YT | | Best Sellers Rank | #17,310 in Car & Motorbike (See Top 100 in Car & Motorbike) #23 in Fillers, Adhesives & Sealants | | Brand | Loctite | | Colour | Red | | Customer Reviews | 4.7 4.7 out of 5 stars (391) 4.7 out of 5 stars | | Date First Available | 9 August 2012 | | Generic Name | High Strength Threadlocker | | Importer | Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India | | Included Components | LOCTITE 271 50ml | | Item Dimensions Lxwxh | 12.7 x 7.6 x 2.5 Centimeters | | Item Height | 1 Inches | | Item Model Number | 27131 | | Item Weight | 81 g | | Item Width | 3 Inches | | Manufacturer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303., Loctite | | Model Number | 27131 | | Net Quantity | 50.0 Milliliters | | Number Of Memory Sticks | 1 | | Packer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303. | | Product Dimensions | 12.7 x 7.62 x 2.54 cm; 81 g | | Special Feature | removable | | Specific Product Use | heavy duty | ## Product Details - **Brand:** Loctite - **Item Form:** Liquid - **Material:** Acrylic - **Special Feature:** removable - **Specific Uses For Product:** heavy duty ## Images ![Threadlocker Red 271 locks, seals threaded fasteners permanently, prevent loosening from vibration, great for engines, machinery, vehicles for valve covers, water pumps, and alternators(50ml) - Image 1](https://m.media-amazon.com/images/I/71fThW5s2VL.jpg) ## Questions & Answers **Q: will this work on brass air fittings?** A: It should work. **Q: Can i use this for joining pvc together?** A: NO! **Q: Why most reviews point out that their bottle had only half or less than half the amount of liquid?!** A: Loctite 271 is an anaerobic sealant, which means it works in the absence of air. If the bottle was completely filled with no air, it would harden inside the sealed container. The bottle needs to be half empty in order for the product to still be a usable liquid when it reaches the consumer. Most reviewers are ignorant of this, and many other facts. **Q: What is the expiration date?** A: The two bottles I purchased have an expiration date of 4/2024. it has a shelf life of 2 years unopened and 1 year after openiing. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice *by on Reviewed in India 19 August 2025* Nice product. ### ⭐⭐⭐⭐⭐ Good *by on Reviewed in India 6 April 2025* Great performance ### ⭐⭐⭐⭐⭐ GOOD STUFF *by on Reviewed in the United States 23 January 2026* Really great stuff to keep things from coming undone. ## Frequently Bought Together - Loctite Threadlocker, 50ml - Loctite 1329467 243 Blue Medium Strength Threadlockers, 1.69 Ounces, 50 mL, 3/4" Thread - Loctite 242 Threadlocker - Blue Liquid 1.69oz Bottle --- ## 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/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening](https://www.desertcart.be/products/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-10-27*