---
product_id: 221695178
title: "Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml"
brand: "loctite"
price: "NT$284"
currency: TWD
in_stock: true
reviews_count: 8
category: "Loctite"
url: https://www.desertcart.tw/products/221695178-threadlocker-blue-242-locks-and-seals-threaded-fasteners-and-prevent
store_origin: TW
region: Taiwan
---

# Locks & seals fasteners Sets in 10 minutes Removable with hand tools Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml

**Brand:** loctite
**Price:** NT$284
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down, loosen it up—thread security made smart and simple!

## Quick Answers

- **What is this?** Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml by loctite
- **How much does it cost?** NT$284 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/221695178-threadlocker-blue-242-locks-and-seals-threaded-fasteners-and-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

- • **Compact & Efficient:** 6ml tube packs powerful protection for small motors, mowers, and power equipment.
- • **Fast-Acting Formula:** Sets in just 10 minutes and fully cures in 24 hours—get back to work faster.
- • **Rust & Corrosion Shield:** Protects metal threads from leaks, rust, and corrosion—no more costly replacements.
- • **Vibration-Proof Lockdown:** Secure your 6-19mm fasteners against loosening and keep your gear running smooth.
- • **Medium-Strength, Maximum Flexibility:** Strong enough to hold, yet removable for easy maintenance and servicing.

## Overview

Loctite Threadlocker Blue 242 is a medium-strength, high-viscosity thread sealant designed to lock and seal 6-19mm metal fasteners. It prevents loosening from vibration, protects against rust and corrosion, and sets quickly in 10 minutes with full cure in 24 hours. Removable with hand tools, it’s ideal for small motors, mowers, and power equipment, offering durable, reliable fastening with easy maintenance.

## Description

Loctite Threadlocker Blue 242 is designed to lock and seal threaded fasteners and prevent loosening from vibration. Ideal for 6-19mm fasteners, this unique formula is great for small motors, mowers, and power equipment. Loctite Threadlocker Blue 242 protects threads and prevents from leaks, rusting, and corrosion and eliminates the need to stock up on expensive lock nuts and washers. Fast and easy to use, this medium-strength threadlocker sets in just 10 minutes and fully cures in 24 hours. Loctite Threadlocker Blue 242 is particularly suited for applications on less active substrates such as stainless steel and plated surfaces, where disassembly is required for servicing.

Review: Always 5 star for foreign made product - Nice product dries quikly and durable adhesive quality is nice and ofcource value for money usa made product hai quality accha hai india mai aisa kuch nahi banta
Review: Strong bond - Very nice product.it takes 24 hours to fully curate and get hardened.quality is good as per expectations.

## Features

- LOCK & SEAL FASTENERS: Prevents loosening of metal fasteners caused by vibration on small motors, mowers, and power equipment
- PREVENTS RUST & CORROSION: Protects from leaks, rusting, and corrosion and eliminates need to stock up on expensive lock nuts and washers
- REMOVABLE: Can be removed with hand tools
- EASY & QUICK: Sets in 10 minutes and fully cures in 24 hours
- FOR 6-19mm FASTENERS: Medium-strength formula for use on threads for 6mm to 19mm (1/4-inch to ¾-inch) nuts and bolts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000I1RSNS |
| Best Sellers Rank | #594 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #21 in Universal Adhesives |
| Brand | Loctite |
| Brand Name | Loctite |
| Colour | Blue 242 |
| Compatible Material | Metal |
| Container Type | Tube |
| Country of Publication | India |
| Customer Reviews | 4.4 out of 5 stars 38,670 Reviews |
| Full Cure Time | 24 Hours |
| Global Trade Identification Number | 00079340242005 |
| Importer Contact Information | HENKEL ADHESIVES TECHNOLOGIES INDIA PRIVATE LIMITED B Wing, Tower 1, 401, 4th Floor, L and T Seawoods, Grand Central, Navi Mumbai, Mumbai Suburban, Maharashtra, 400706 |
| Included Components | Loctite 242 Threadlocker- 5.69g |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Type Name | Heavy Duty Threadlocker, 0.2 oz, Blue 242, Single |
| Item Weight | 5 Grams |
| Manufacturer | Henkel Adhesive Technologies, Henkel Adhesives Technologies India Pvt Lid. D3/D4 Industrial Estate, Maharstra 412303 |
| Manufacturer Contact Information | Henkel Adhesives Technologies India Pvt Lid. D3/D4 Industrial Estate, Maharstra 412303 |
| Material | Thread Sealant |
| Material Type | Thread Sealant |
| Model | Henkel / osi -tanch-it- |
| Other Special Features of the Product | removable |
| Packer Contact Information | HENKEL ADHESIVES TECHNOLOGIES INDIA PRIVATE LIMITED B Wing, Tower 1, 401, 4th Floor, L and T Seawoods, Grand Central, Navi Mumbai, Mumbai Suburban, Maharashtra, 400706 |
| Special Feature | removable |
| Specific Uses For Product | Fasteners, Small Motors, Mowers, Power Equipment |
| Tensile Strength | 110 Pounds Per Inch |
| UPC | 079340242005 |
| Unit Count | 6.0 Milliliters |
| Viscosity | High Viscosity |
| Volume | 6 Millilitres |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Loctite
- **Specific Uses For Product:** Threadlocker
- **Material:** Thread Sealant
- **Item Form:** Liquid
- **Special Feature:** removable

## Images

![Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml - Image 1](https://m.media-amazon.com/images/I/710dYyD5mTL.jpg)
![Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml - Image 2](https://m.media-amazon.com/images/I/717fQ0SnLJL.jpg)
![Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml - Image 3](https://m.media-amazon.com/images/I/81ar3yBjM-L.jpg)
![Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml - Image 4](https://m.media-amazon.com/images/I/81Xhp7xIHkL.jpg)
![Threadlocker Blue 242 locks and seals threaded fasteners and prevent loosening from vibration, ideal for 6-19mm fasteners, great for small motors, mowers, equipment, nuts, bolts, screws, 6 ml - Image 5](https://m.media-amazon.com/images/I/81bLvz6rQrL.jpg)

## Questions & Answers

**Q: Is there a solvent or dremel attachement that will remove this stuff from bolt threads?**
A: You don't need solvent or dremel.  It will keep any screw or bolt from loosening, but you can get the bolt/screw out with a screwdriver and just brush off the Loctite.   Very good stuff.

**Q: Do I apply this to my doorknob set screw before screwing it in or after? (ie, a drop on top?)**
A: Before. You apply this to the screw threads before screwing in. Make sure you only apply a very little bit. More is not better.

**Q: how do I open the sealed tube? do I just poke a hole at the top?**
A: I think it's best to use a thumbtack, safety pin, etc. to poke a hole into the flat tip. This will give you "droplet-sized control" in application.

**Q: can this be used in glasses?  The screws that hold the lenses in place?**
A: No, it is designed for larger screws.  Use Loctite 222 for small screws.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Always 5 star for foreign made product
*by R***D on 31 January 2026*

Nice product dries quikly and durable adhesive quality is nice and ofcource value for money usa made product hai quality accha hai india mai aisa kuch nahi banta

### ⭐⭐⭐⭐⭐ Strong bond
*by A***Y on 14 July 2025*

Very nice product.it takes 24 hours to fully curate and get hardened.quality is good as per expectations.

### ⭐⭐⭐⭐ Genuine Seller and Genuine product
*by A***H on 18 March 2025*

Genuine product. Used for my drone to secure screws. Genuine seller.

## Frequently Bought Together

- Loctite Threadlocker Blue 242 - Removable Thread Lock Glue for Nuts, Bolts, & Fasteners, Medium Strength Screw Glue to Prevent Loosening & Corrosion - 6 ml, 1 Pack
- Wheeler Manual Firearms Accurizing Torque Wrench with Inch/Pounds Measurement, Bits and Storage Case for Scope Mounting, Gunsmithing and Maintenance

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-14*