---
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: "€ 23.47"
currency: EUR
in_stock: true
reviews_count: 2
category: "Loctite"
url: https://www.desertcart.at/products/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening
store_origin: AT
region: Austria
---

# Permanent high-strength lock Quick 10-min set time Vibration-proof fastening 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:** € 23.47
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down, level up your machine’s reliability!

## 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?** € 23.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/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

- • **Fast-Track Your Fix:** Sets in just 10 minutes and fully cures within 24 hours—get back to work faster.
- • **Tamper-Proof Security:** Permanent bond removable only by heating to 500°F, ensuring your fasteners stay put.
- • **Heavy-Duty Performance:** Engineered for demanding applications on engines, vehicles, and industrial machinery.
- • **Rust & Corrosion Defense:** Moisture-resistant formula protects metal threads from rust and leaks, extending machinery life.
- • **Lock & Seal with Confidence:** Permanently secures fasteners up to 1 inch, eliminating loosening from vibration.

## Overview

Loctite Threadlocker Red 271 is a professional-grade, high-strength acrylic adhesive designed to permanently lock and seal metal fasteners up to 25mm. Its moisture-resistant formula prevents loosening from vibration, rust, and corrosion, making it ideal for engines, vehicles, and heavy machinery. With a quick 10-minute set time and full cure in 24 hours, it delivers durable, tamper-resistant fastening that withstands extreme conditions.

## Description

From the manufacturer

Review: Nice - Nice product.
Review: Good - Great performance

## Features

- LOCK & SEAL FASTENERS: Prevents loosening of metal fasteners caused by vibration on engines, machinery, and vehicles
- PREVENTS RUST & CORROSION: Moisture-resistant formula protects from leaks, rusting, and corrosion and eliminates need to stock up on expensive lock nuts and washers
- PERMANENT FIX: Permanent seal prevents tampering and is only removable once cured by heating parts up to 500°F (260°C)
- EASY & QUICK: Sets in 10 minutes and fully cures in 24 hours
- 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 |
|---------------|-------|
| ASIN | B0000DD2YT |
| Best Sellers Rank | #56,057 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #54 in Fillers, Adhesives & Sealants |
| Brand | Loctite |
| Brand Name | Loctite |
| Colour | Red |
| Compatible Material | Metal |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 368 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340271319 |
| Importer Contact Information | Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India |
| Included Components | LOCTITE 271 50ml |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | High Strength Threadlocker |
| Item Weight | 81 Grams |
| Manufacturer | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303., Loctite |
| Manufacturer Contact Information | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303. |
| Material | Acrylic |
| Material Type | Acrylic |
| Model | 27131 |
| Other Special Features of the Product | removable |
| Packer Contact Information | D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303. |
| Special Feature | removable |
| Specific Uses For Product | heavy duty |
| UPC | 079340271319 |
| Unit Count | 50.0 Milliliters |
| Viscosity | low viscosity |
| Volume | 50 Millilitres |
| Water Resistance Level | Waterproof |

## 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 C***L on 19 August 2025*

Nice product.

### ⭐⭐⭐⭐⭐ Good
*by R***A on 6 April 2025*

Great performance

## 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.at/products/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening](https://www.desertcart.at/products/358848544-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent-loosening)

---

*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*