---
product_id: 13138950
title: "Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color"
price: "VT7324"
currency: VUV
in_stock: true
reviews_count: 11
url: https://www.desertcart.vu/products/13138950-loctite-620-442-62040-50ml-retaining-compound-high-temperature-green
store_origin: VU
region: Vanuatu
---

# 450°F high-temp resistance 3800+ PSI shear strength 8500 cP ultra-high viscosity Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color

**Price:** VT7324
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down with Loctite 620 — where strength meets heat resistance!

## Quick Answers

- **What is this?** Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color
- **How much does it cost?** VT7324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/13138950-loctite-620-442-62040-50ml-retaining-compound-high-temperature-green)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit Guarantee:** Secures cylindrical parts with up to 0.015" diametral clearance, eliminating wobble and wear.
- • **Superior Shear Strength:** Locks metal assemblies with over 3,800 PSI shear strength, ensuring rock-solid durability.
- • **Unmatched Heat Endurance:** Withstands extreme temperatures up to 450°F, perfect for high-stress industrial applications.
- • **Trusted Industrial Standard:** Loctite’s proven formula, backed by 567+ 4.7-star reviews, trusted by professionals worldwide.
- • **Corrosion & Fretting Defense:** Prevents metal degradation and corrosion, extending the lifespan of your critical components.

## Overview

Loctite 620 is a high-viscosity, high-temperature retaining compound designed to secure metal cylindrical assemblies with exceptional shear strength of over 3,800 PSI. It prevents fretting and corrosion while sealing against leakage, making it the go-to solution for demanding industrial bonding and metal wear prevention.

## Description

Loctite(R) 620(TM) is a high temperature (450degF), high viscosity liquid retaining compound. Provides a shear strength of over 3,800 psi on steel. Locks and secures metal cylindrical assemblies up to 0.015" diametral clearance. Prevents metal fretting and corrosion. Seals against leakage.

Review: Good Product - Seems to be genuine Loctite. On the bottle is states "For sale in India only". I'm in the US, so have no idea what that is all about.
Review: A must for the 7.3 injector cup job. - Works like it should to seal my ol 7.3 injector cups.

## Features

- High Temp
- High Viscosity
- Shear strength of over 3,800 PSI on steed

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 4.7 out of 5 stars 583 Reviews |

## Product Details

- **Brand:** Loctite
- **Item Form:** Liquid
- **Material:** Silicone
- **Special Feature:** High Temperature

## Images

![Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color - Image 1](https://m.media-amazon.com/images/I/41vx1PgDc9L.jpg)
![Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color - Image 2](https://m.media-amazon.com/images/I/61GMs7hjnjL.jpg)

## Questions & Answers

**Q: Is this chinese? Is original? And the expire date?**
A: Chinese as far as I can tell.. but worked perfectly...

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Product
*by N***Y on March 2, 2026*

Seems to be genuine Loctite. On the bottle is states "For sale in India only". I'm in the US, so have no idea what that is all about.

### ⭐⭐⭐⭐⭐ A must for the 7.3 injector cup job.
*by B***R on April 22, 2026*

Works like it should to seal my ol 7.3 injector cups.

### ⭐⭐⭐⭐⭐ Great price
*by S***T on January 25, 2026*

Same stuff as what’s sold on websites for 7.3 injector cup replacements. I used this and 2 months later my cups are still not leaking anymore. Legit.

## Frequently Bought Together

- Loctite 620 442-62040 50ml Retaining Compound, High Temperature, Green Color
- Loctite 21448 Green 638 High Strength Retaining Compound, 50 mL Bottle

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**Shop now:** [https://www.desertcart.vu/products/13138950-loctite-620-442-62040-50ml-retaining-compound-high-temperature-green](https://www.desertcart.vu/products/13138950-loctite-620-442-62040-50ml-retaining-compound-high-temperature-green)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-06-02*