---
product_id: 12501390
title: "Loctite 1329837 243 Blue Medium Strength Threadlockers, 0.34 oz., 10 mL, 3/4\" Thread"
brand: "loctite"
price: "HK$281"
currency: HKD
in_stock: true
category: "Loctite"
url: https://www.desertcart.hk/products/12501390-loctite-1329837-243-blue-medium-strength-threadlockers-0-34-oz
store_origin: HK
region: Hong Kong
---

# Removable with hand tools Medium strength, reliable hold Oil-tolerant curing, no cleaning needed Loctite 1329837 243 Blue Medium Strength Threadlockers, 0.34 oz., 10 mL, 3/4" Thread

**Brand:** loctite
**Price:** HK$281
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it down, but keep your options open!

## Quick Answers

- **What is this?** Loctite 1329837 243 Blue Medium Strength Threadlockers, 0.34 oz., 10 mL, 3/4" Thread by loctite
- **How much does it cost?** HK$281 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/12501390-loctite-1329837-243-blue-medium-strength-threadlockers-0-34-oz)

## 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

- • **Trusted Brand Legacy:** Loctite’s proven formula ensures minimal failure rates in critical applications.
- • **Oil-Tolerant Technology:** Works flawlessly on oily or contaminated fasteners—no tedious cleaning required.
- • **Versatile Metal Compatibility:** Bonds active and passive metals including stainless steel and plated surfaces.
- • **Secure Every Thread with Confidence:** Medium-strength formula locks bolts firmly yet allows future removal—perfect balance for pros.
- • **Precision Volume for Professional Use:** Compact 10 mL bottle delivers just the right amount for multiple projects.

## Overview

Loctite 243 Blue Medium Strength Threadlocker is a 10 mL, oil-tolerant adhesive designed to lock and seal threaded fasteners from 1/4" to 3/4". It cures on oily surfaces without cleaning, bonds a wide range of metals, and offers a removable yet secure hold ideal for automotive and mechanical applications.

## Description

Loctite 243 Primerless Threadlocker is an oil-tolerant, removable, medium-strength, blue threadlocker designed for the locking and sealing of threaded fasteners between 1/4" and 3/4". It not only works on active metals, but also on passive substrates such as stainless steel and plated surfaces. It tolerates minor surface contaminations from various oils, such as cutting, lubrication, anti-corrosion and protection fluids.

## Features

- Size: 10 ml
- Color: Blue
- Characteristic odor
- A general-purpose, medium-strength threadlocker with improved oil tolerance
- Oil-tolerant curing on as-received fasteners without cleaning

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004VODM24 |
| Best Sellers Rank | #141,795 in Automotive ( See Top 100 in Automotive ) #105 in Thread Lock Sealers |
| Brand | Loctite |
| Brand Name | Loctite |
| Color | Blue |
| Compatible Material | Stainless Steel |
| Container Type | Bottle |
| Customer Reviews | 4.7 out of 5 stars 180 Reviews |
| Full Cure Time | 24 hours |
| Included Components | Industrial HVAC;motor-accessories; |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 22.68 g |
| Manufacturer | Loctite |
| Material | Resin |
| Material Type | Resin |
| Model | 442-1329837 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Oil Tolerant Curing, Removable with Hand Tools |
| Part Number | 1329837 |
| Special Feature | Oil Tolerant Curing, Removable with Hand Tools |
| UPC | 079340438996 |
| Viscosity Level | Medium |
| Volume | 10 ml |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** Loctite
- **Item Form:** Liquid
- **Material:** Resin
- **Special Feature:** Oil Tolerant Curing, Removable with Hand Tools
- **Specific Uses For Product:** Automotive, Mechanical

## Images

![Loctite 1329837 243 Blue Medium Strength Threadlockers, 0.34 oz., 10 mL, 3/4" Thread - Image 1](https://m.media-amazon.com/images/I/41ZpZG3lViL.jpg)

---

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**Shop now:** [https://www.desertcart.hk/products/12501390-loctite-1329837-243-blue-medium-strength-threadlockers-0-34-oz](https://www.desertcart.hk/products/12501390-loctite-1329837-243-blue-medium-strength-threadlockers-0-34-oz)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-11-13*