---
product_id: 296581414
title: "Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle"
brand: "permatex"
price: "SAR 166"
currency: SAR
in_stock: true
reviews_count: 6
category: "Permatex"
url: https://www.desertcart.com.sa/products/296581414-permatex-27140-high-strength-threadlocker-red-36-ml-bottle
store_origin: SA
region: Saudi Arabia
---

# Permanent lock, heat removal only 3,000 PSI holding power Fits 10-25mm studs & press fits Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle

**Brand:** permatex
**Price:** SAR 166
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it down for good — don’t let your projects come loose!

## Quick Answers

- **What is this?** Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle by permatex
- **How much does it cost?** SAR 166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/296581414-permatex-27140-high-strength-threadlocker-red-36-ml-bottle)

## Best For

- permatex enthusiasts

## Why This Product

- Trusted permatex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Permanent Security:** Locks studs and press fits permanently, resisting vibration loosening
- • **Versatile Fit Range:** Ideal for 3/8" to 1" (10-25mm) heavy-duty applications
- • **Unmatched Holding Power:** Delivers 3,000 PSI strength to secure your toughest assemblies
- • **Cost-Effective Excellence:** Top-rated performance at a fraction of local vendor prices
- • **OEM Specified Reliability:** Trusted by professionals for critical, high-stress environments

## Overview

Permatex 27140 High Strength Threadlocker Red is a professional-grade adhesive gel designed to permanently secure studs and press fits from 10mm to 25mm. Offering an impressive 3,000 PSI holding power, it prevents vibration loosening in heavy-duty applications and replaces traditional fasteners like set screws and snap rings. Trusted by OEMs and backed by 4.8-star reviews, this 36ml bottle delivers reliable, long-lasting performance with heat or special tools required for removal.

## Description

OEM specified. High strength threadlocker for heavy-duty applications 3/8 inch to 1 inch (10mm to 25mm). Especially well-suited for permanently locking studs and press fits. Adds 3,000 PSI holding power on slip and press fit assemblies. Replaces set screws and snap rings. Locks against vibration loosening. May require heat or special tools for removal. Conforms to

Review: Good - Good
Review: GREAT PRODUCT AT GREAT PRICE - GREAT PRODUCT AND SO MUCH CHEAPER ON HERE THAN OUR LOCAL VENDORS

## Features

- High Strength, Permanent Locking

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000DEN3PM |
| Best Sellers Rank | #281,866 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #222 in Fillers, Adhesives & Sealants |
| Brand | Permatex |
| Brand Name | Permatex |
| Colour | red & white |
| Compatible Material | Metal |
| Container Type | Bottle |
| Customer Reviews | 4.8 out of 5 stars 246 Reviews |
| Global Trade Identification Number | 00686226271402 |
| Item Form | Gel, Liquid |
| Item Package Quantity | 1 |
| Item Weight | 1.6 Ounces |
| Manufacturer | Permatex |
| Manufacturer Part Number | 27140 |
| Material | Silicone |
| Material Type | Silicone |
| Model | 27140 |
| Number of Pieces | 1 |
| Other Special Features of the Product | High Strength, Permanent Locking |
| Special Feature | High Strength, Permanent Locking |
| Specific Uses For Product | Heavy-duty applications, Studs, Press fits |
| UPC | 686226271402 |
| Unit Count | 36.0 Milliliters |
| Viscosity Level | High |
| Volume | 36 Millilitres |

## Product Details

- **Brand:** Permatex
- **Material:** Silicone
- **Item Form:** Gel, Liquid
- **Colour:** red & white
- **Item Package Quantity:** 1

## Images

![Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle - Image 1](https://m.media-amazon.com/images/I/81i9TdWbFjL.jpg)
![Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle - Image 2](https://m.media-amazon.com/images/I/81YiX2JGroL.jpg)
![Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle - Image 3](https://m.media-amazon.com/images/I/716H43z0QOL.jpg)
![Permatex 27140 High Strength Threadlocker Red, 36 ml Bottle - Image 4](https://m.media-amazon.com/images/I/71hhil8N+7L.jpg)

## Questions & Answers

**Q: how hiigh a temperature?**
A: Up to 450 degrees F

**Q: Does it work on smaller screws like No. 8 & 10 since it specifically says 3/8 to 1 in?**
A: Used on my new pub chairs 1/4" bolts. I would think it would.

**Q: I want to know after the red permatex dries is the color still red or does it turn clear like red loctite?**
A: Hi,
I'm assuming you are talking about the Permatex (Color Red) RTV high temperature. 
If that's what you are regarding to it will harden as the color red as you see it. Good luck

**Q: is this as stroung as the green ?**
A: Stronger

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by E***I on 27 January 2023*

Good

### ⭐⭐⭐⭐⭐ GREAT PRODUCT AT GREAT PRICE
*by C***N on 30 March 2026*

GREAT PRODUCT AND SO MUCH CHEAPER ON HERE THAN OUR LOCAL VENDORS

### ⭐⭐⭐⭐ Four Stars
*by A***R on 4 August 2017*

great

## Frequently Bought Together

- Permatex 27140 High Strength Threadlocker Red, 36 ml
- Permatex 24240 Threadlocker Blue Medium Strength,Thread Lock & Screw Glue for Bolts Nuts & Fasteners to Prevent Loosening & Corrosion, Removable with Hand Tools 36 ml
- Permatex 25210 High Strength Removable Threadlocker Orange Liquid, 10 ml

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**Shop now:** [https://www.desertcart.com.sa/products/296581414-permatex-27140-high-strength-threadlocker-red-36-ml-bottle](https://www.desertcart.com.sa/products/296581414-permatex-27140-high-strength-threadlocker-red-36-ml-bottle)

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*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-07-10*