---
product_id: 26638327
title: "Brush-in-Cap Threadlocker 10 Grams ** New Size **"
brand: "mercury adhesives"
price: "¥3389"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/26638327-brush-in-cap-threadlocker-10-grams-new-size
store_origin: JP
region: Japan
---

# Thixotropic, no drip Medium-high strength lock Brush-in-Cap for precision Brush-in-Cap Threadlocker 10 Grams ** New Size **

**Brand:** mercury adhesives
**Price:** ¥3389
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it down with precision and power — don’t let your projects shake loose!

## Quick Answers

- **What is this?** Brush-in-Cap Threadlocker 10 Grams ** New Size ** by mercury adhesives
- **How much does it cost?** ¥3389 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/26638327-brush-in-cap-threadlocker-10-grams-new-size)

## Best For

- mercury adhesives enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Removable:** Formulated for easy disassembly with hand tools—no permanent damage, just reliable hold.
- • **Built to Last, Made in the USA:** High-viscosity, water-resistant formula prevents corrosion and withstands tough environments.
- • **Vibration-Proof Your Fasteners:** Locks threaded metal fasteners securely against loosening caused by vibration and movement.
- • **Precision Application Every Time:** Innovative brush-in-cap design ensures mess-free, targeted application on small nuts and bolts.
- • **Double the Power, Same Compact Size:** New 10g bottle delivers twice the threadlocking strength for longer projects and fewer refills.

## Overview

Mercury Adhesives Brush-in-Cap Threadlocker 10g is a medium-high strength, thixotropic anaerobic liquid designed for precise, mess-free application on metal fasteners. Its innovative brush-in-cap bottle doubles the volume of the previous size, delivering reliable vibration resistance and corrosion protection while remaining removable with hand tools. Ideal for professionals seeking durable, clean, and efficient threadlocking solutions.

## Description

** NEW LARGER BOTTLE ** Old bottle was 5 grams, new bottle is 10 grams. TWICE as much threadlocker in each bottle. DESCRIPTION: Mercury MLT425B Brush-in-Cap Thread locker is a general purpose, medium-high strength, thixotropic anaerobic thread locker. The product cures when confined in the absence of air on close-fitting metal surfaces. APPLICATIONS: Mercury has revolutionized the threadlocker industry by introducing the first Brush-in-Cap designed bottle for a cleaner application to small nuts and bolts. The bottle itself contains a small applicator brush attached to the cap. This design allows for very precise application of threadlocker to your project. The MLT425B is formulated to lock all metric and imperial nuts and bolts, preventing vibration loosening and leakage through the threads. MLT245B is slightly oil tolerant, so it will bond some ‘as received’ parts, but best results are obtained with clean substrates. The thixotropic nature of the product prevents run off, dripping and migration after assembly. MLT245B is typically used on mounting bolts, housing screws, etc. MLT245B prevents corrosion of assembly parts. * Made in the USA - With US and Globally Sourced Materials

## Features

- Brush-in-Cap
- No Mess Applicator
- Threadlocker Blue locks threaded metal fasteners against vibration loosening
- Unconditional Guarantee
- Removable with hand tools for easy disassembly

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mercury Adhesives |
| Specific Uses For Product | Repair, Carpentry, Furniture, Woodworking, Masonry, Countertop |
| Material | thixotropic anaerobic thread locker |
| Item Form | Liquid |
| Special Feature | Brush-in-Cap, Thixotropic |
| Color | Blue |
| Item Package Quantity | 1 |
| Package Information | Bottle |
| Item Volume | 1E+1 Milliliters |
| Viscosity | High Viscosity |
| Water Resistance Level | Water Resistant |
| Manufacturer | Mercury Adhesives |
| Part Number | MTL425B |
| Item Weight | 0.176 ounces |
| Product Dimensions | 2.75 x 1 x 0.5 inches |
| Item model number | MTL425B |
| Is Discontinued By Manufacturer | No |
| Special Features | Brush-in-Cap, Thixotropic |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Mercury Adhesives
- **Specific Uses For Product:** Repair, Carpentry, Furniture, Woodworking, Masonry, Countertop
- **Material:** thixotropic anaerobic thread locker
- **Item Form:** Liquid
- **Special Feature:** Brush-in-Cap, Thixotropic

## Images

![Brush-in-Cap Threadlocker 10 Grams ** New Size ** - Image 1](https://m.media-amazon.com/images/I/71WVOz4s2uL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*