---
product_id: 358848544
title: "Loctite 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: "HK$169"
currency: HKD
in_stock: true
reviews_count: 2
category: "Loctite"
url: https://www.desertcart.hk/products/358848544-loctite-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent
store_origin: HK
region: Hong Kong
---

# Permanent high-strength lock Removable only at 500°F Sets in 10 minutes Loctite 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:** HK$169
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Loctite 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?** HK$169 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/358848544-loctite-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent)

## 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—ideal for engines and heavy machinery.
- • **Rust & Leak Defense:** Moisture-resistant formula guards against rust and corrosion, eliminating costly replacements and downtime.
- • **Fast & Reliable Cure:** Quick 10-minute set time with full strength reached in 24 hours—get back to work faster.
- • **Heat-Activated Removal:** Secure yet serviceable—removable only by heating parts to 500°F (260°C), ensuring tamper-proof reliability.
- • **Heavy-Duty Compatibility:** Designed for large fasteners up to 1 inch (25mm), perfect for demanding automotive and industrial applications.

## Overview

Loctite Threadlocker Red 271 is a professional-grade, high-strength adhesive that permanently locks and seals threaded fasteners against vibration-induced loosening. Its moisture-resistant, low-viscosity formula protects against rust and corrosion, cures fully in 24 hours, and is removable only with heat up to 500°F. Ideal for heavy-duty automotive and industrial use on fasteners up to 1 inch, this 50ml bottle delivers reliable, long-lasting performance trusted by mechanics and engineers alike.

## Description

Loctite 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) : desertcart.in: Car & Motorbike

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 | #57,893 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #65 in Fillers, Adhesives & Sealants |
| Brand | Loctite |
| Brand Name | Loctite |
| Colour | Red |
| Compatible Material | Metal |
| Container Type | Bottle |
| Country of Publication | India |
| Customer Reviews | 4.8 out of 5 stars 358 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340271319 |
| Included Components | LOCTITE 271 50ml |
| Item Form | Liquid |
| Item Height | 160 Centimeters |
| 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

![Loctite 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

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**Shop now:** [https://www.desertcart.hk/products/358848544-loctite-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent](https://www.desertcart.hk/products/358848544-loctite-threadlocker-red-271-locks-seals-threaded-fasteners-permanently-prevent)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-23*