---
product_id: 6015439
title: "37479 271 Red Heavy Duty Threadlocker Bottle - 36 ml"
brand: "loctite"
price: "€ 39.88"
currency: EUR
in_stock: true
reviews_count: 8
category: "Loctite"
url: https://www.desertcart.fr/products/6015439-37479-271-red-heavy-duty-threadlocker-bottle-36-ml
store_origin: FR
region: France
---

# Heat-removable for controlled disassembly High-strength hold for large bolts Sets in 10 minutes, full cure in 24h 37479 271 Red Heavy Duty Threadlocker Bottle - 36 ml

**Brand:** loctite
**Price:** € 39.88
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it tight, forget the fight — Loctite Red 271 secures your toughest jobs!

## Quick Answers

- **What is this?** 37479 271 Red Heavy Duty Threadlocker Bottle - 36 ml by loctite
- **How much does it cost?** € 39.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/6015439-37479-271-red-heavy-duty-threadlocker-bottle-36-ml)

## 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

- • **Oil-Tolerant Formula:** Performs flawlessly even in greasy, high-vibration environments
- • **Versatile Metal Compatibility:** Bonds stainless steel, aluminum, and plated surfaces effortlessly
- • **Fast-Acting, Long-Lasting Bond:** Achieves full strength in 24 hours to keep your projects secure
- • **Professional-Grade Reliability:** Trusted by OEMs and pros for fleet and plant maintenance
- • **Unshakable Grip for Critical Hardware:** Locks down bolts 1 inch+ with industrial-grade strength

## Overview

Loctite 37479 271 Red Heavy Duty Threadlocker is a 36 ml high-strength anaerobic adhesive designed for large bolts and critical automotive or industrial applications. It bonds to various metals, sets in 10 minutes, fully cures in 24 hours, and withstands shock, vibration, and chemicals up to 140°F. Heat-assisted removal ensures secure yet serviceable fastening, making it a top choice for professionals.

## Description

LOCTITE Automotive Threadlocker Red 271 is a high-strength, high-tempe adhesive designed for heavy-duty applications where durability and reliability are critical. OEM-specified and trusted by professionals, this anaerobic threadlocker bonds effectively to all metals, including stainless steel, aluminum, and plated surfaces. Its enhanced oil tolerance ensures superior performance in challenging conditions. LOCTITE Red 271 is engineered to secure components exposed to heavy shock, vibration, and extreme chemical environments, making it ideal for use on frame brackets, suspension fasteners, shock absorber mounts, and wheel studs. It is best suited for large bolts and studs with diameters of 1 inch (25 mm) and larger. The threadlocker sets in just 10 minutes and reaches full strength in 24 hours, providing a durable, temperature-resistant bond up to 140°F. Disassembly is easy with localized heating and hand tools. Whether you're working on automotive or industrial applications, LOCTITE Red 271 delivers professional-grade performance and long-lasting results.

Review: Works - Love the lock and unlock tip and work good as well
Review: Cannot beat for large hardware in critical application - Red Loctite is great for big, critical hardware applications. I usually default to blue Loctite for just about all the applications I find, but this time I was replacing wheel bearings and disc brake mounts on a 1 ton pickup, so that included both big hardware AND critical applications - really don't want those working loose over the next 50,000 miles!!! That would be a heck of a surprise. As usual, very easy to use in the tube - just apply a bit to the leading edge of the threads, run the bolt in, and torque it down. Of course, removing hardware with red Loctite is no joke but there's always heat if needed! That also means that the hold is fantastic and again, shouldn't work loose until it's intentionally persuaded with force and/or heat. So ease of removal is not easy at all - but that's the point! Applying out of the tube is very easy: just open the cap and cut off a tiny edge of the nozzle, then apply just a little bit (I've learned not to apply too much - it's just unneeded). Definitely not messy either, which is fantastic. When you apply it to threads, it really clings to the threads, allowing you time to get it in place and run down to torque. But it's also just runny enough to really work its way down into the threads. So overall, if you need to make sure a big piece of critical hardware doesn't move until you absolutely need it to, there's no better option that this red Loctite!

## Features

- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004DWUN5S |
| Best Sellers Rank | #7,457 in Automotive ( See Top 100 in Automotive ) #29 in Thread Lock Sealers |
| Brand | Loctite |
| Brand Name | Loctite |
| Color | Red |
| Compatible Material | Aluminum, Stainless Steel |
| Container Type | Bottle, Can |
| Customer Reviews | 4.8 out of 5 stars 1,044 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340374799 |
| Included Components | (1) LOCTITE 271 Threadlocker | Red, 36 ml Bottle |
| Item Form | Liquid |
| Item Height | 1.1 inches |
| Item Package Quantity | 1 |
| Item Type Name | automotive-thread-lock-sealers |
| Item Weight | 0.1 Pounds |
| Manufacturer | Loctite |
| Material | Aluminum , Stainless Steel |
| Material Type | Aluminum,Stainless Steel |
| Model | 37479 |
| Other Special Features of the Product | Strong |
| Special Feature | Strong |
| Specific Uses For Product | Fleet and plant maintenance. |
| UPC | 079340374799 |
| Unit Count | 1.22 Fluid Ounces |
| Viscosity | Medium |
| Volume | 36 Milliliters |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Loctite
- **Item Form:** Liquid
- **Material:** Aluminum,Stainless Steel
- **Special Feature:** Strong
- **Specific Uses For Product:** Fleet and plant maintenance.

## Images

![37479 271 Red Heavy Duty Threadlocker Bottle - 36 ml - Image 1](https://m.media-amazon.com/images/I/712ChtTRJoL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works
*by A***M on August 9, 2025*

Love the lock and unlock tip and work good as well

### ⭐⭐⭐⭐⭐ Cannot beat for large hardware in critical application
*by M***E on June 3, 2025*

Red Loctite is great for big, critical hardware applications. I usually default to blue Loctite for just about all the applications I find, but this time I was replacing wheel bearings and disc brake mounts on a 1 ton pickup, so that included both big hardware AND critical applications - really don't want those working loose over the next 50,000 miles!!! That would be a heck of a surprise. As usual, very easy to use in the tube - just apply a bit to the leading edge of the threads, run the bolt in, and torque it down. Of course, removing hardware with red Loctite is no joke but there's always heat if needed! That also means that the hold is fantastic and again, shouldn't work loose until it's intentionally persuaded with force and/or heat. So ease of removal is not easy at all - but that's the point! Applying out of the tube is very easy: just open the cap and cut off a tiny edge of the nozzle, then apply just a little bit (I've learned not to apply too much - it's just unneeded). Definitely not messy either, which is fantastic. When you apply it to threads, it really clings to the threads, allowing you time to get it in place and run down to torque. But it's also just runny enough to really work its way down into the threads. So overall, if you need to make sure a big piece of critical hardware doesn't move until you absolutely need it to, there's no better option that this red Loctite!

### ⭐⭐⭐⭐⭐ Awesome product.
*by S***S on August 4, 2018*

This works again as advertised, i used it to install my V6 muzzle brake on my KSG and it worked great, that thing has not flinched a millimeter from when i first set it and it's been there for months and hundreds of rounds mostly slugs or 00 buck shot out of it, i think i've shot about 6 shells of birdshot in my life and not with this shotgun. It just works for weapons applications just make sure what you're using it for you're not intending to remove regularly cuz i would assume it would suck for you then, use the blue loctite instead which i have for regular bolts and such.

## Frequently Bought Together

- Loctite 271 Automotive Threadlocker Red - High Strength Thread Lock, Fluorescent, Heavy-Duty, Works on All Metals - 36 ml, 1 Pack
- Loctite 1329467 243 Blue Medium Strength Threadlockers, 1.69 Ounces, 50 mL, 3/4" Thread
- LOCTITE 242 Threadlocker for Automotive: High-Temp, Medium-Strength, Anaerobic, All Purpose TYPICAL APPLICATIONS, Works on all Metals| Blue, 36 ml Bottle (PN: 37477 - 492140)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-01-31*