---
product_id: 443313479
title: "Green 680"
brand: "eskonke"
price: "NT$658"
currency: TWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.tw/products/443313479-green-680
store_origin: TW
region: Taiwan
---

# 24-hour full cure time Anaerobic curing seals oxygen 2800 PSI tensile strength Green 680

**Brand:** eskonke
**Price:** NT$658
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it tight, last for life — the ultimate metal assembly secret!

## Quick Answers

- **What is this?** Green 680 by eskonke
- **How much does it cost?** NT$658 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/443313479-green-680)

## Best For

- eskonke enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion & Loosening Defense:** Prevents wear, corrosion, and loosening even under heavy mechanical stress.
- • **Universal Metal Compatibility:** Works flawlessly on all metals—from stainless steel to copper and aluminum—ensuring versatile application.
- • **Unmatched Metal Bonding Power:** Locks smooth cylindrical metal parts with 2800 PSI tensile strength for industrial-grade durability.
- • **Precision Gap Filler & Stress Distributor:** Fills voids and evenly spreads loads to reduce design complexity and extend equipment life.
- • **Simple Application, Long-Term Reliability:** Starts curing within 60 minutes and fully cures in 24 hours for hassle-free, maintenance-free performance.

## Overview

ESKONKE Retaining Compound Green 680 is a high-strength anaerobic adhesive designed for smooth, unthreaded cylindrical metal assemblies. With a tensile strength of 2800 PSI and a 24-hour full cure time, it fills gaps, prevents loosening, corrosion, and wear, and evenly distributes mechanical stress. Compatible with all metals, it seals out oxygen to extend equipment lifespan, making it the go-to solution for professional-grade metal component locking and sealing.

## Description

ESKONKE Retaining Compound Green 680 Sleeve Retainer High Strength Cylindrical Metal Components Assemblies Locking and Sealing Anaerobic Glue 1.69 Oz/50 ml: desertcart.com: Industrial & Scientific

Review: Great product and an excellent value - Great product that is indistinguishable from the brand name stuff. You get a huge quantity by comparison for a much better price. Used it for screws on red dot optic mounts and nothing has worked loose after being used in service.
Review: Great value and works excellent - This stuff is fantastic, save your money on threadlocker and go with this brand.

## Features

- Ideal glue for the installation of smooth/unthreaded cylindrical metal assemblies: 1,Fill the voids and reduce the precision requirements of design, production and installation; 2,Prevent assembly from loosening, wear and corrosion; 3,Evenly distribute loads and stresses during assembly; 4,Sealed from oxygen and other contaminants. Extend the life and safe use of the equipment!
- High Strength: After complete curing, Shear strength can be comparable to that of metal materials (609 ≈ Aluminum, 620 & 680 ≈ Copper, 603 & 638 ≈ %0.1 C Steel, 648 ≈ %0.2 C Steel), Ensuring efficient and stable operation of the equipment. Needs to be heated to 250 ℃/482℉ when disassembling, and mechanical auxiliary equipment is required.
- Applicable Scope: Suitable for the assembly of any smooth, unthreaded cylindrical metal components, Such as keys and shafts, bearing, rotor shaft, bushing, casing, cylinder liner, key slot, valve sleeve, movement sleeve, valve bushing etc. Choose the appropriate use according to the characteristics of different models.
- Applicable Material: Suitable for all kinds of solid metals, even metals with active surfaces such as iron, copper, brass, steel, etc. not to mention metals with inert surfaces such as stainless steel, aluminum, gold, etc.
- Simple Use: Just apply the product evenly to the fixed location, the product will start curing within 60 minutes after the assembly is installed, and it can be used normally after 24 hours of standing.
- Function: Fill gaps between components / Lock components to prevent loosening / Prevent component abrasion & corrosion / Improve the accuracy of component fit / Isolate oxygen and prolong product life / Tightness to prevent leakage / Evenly distribute loads and stresses / Repair minor defects in parts / Reduce design and process complexity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09VHBLWKY |
| Best Sellers Rank | #814 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Retaining Compounds |
| Brand Name | ESKONKE |
| Color | Green |
| Compatible Material | Metal |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,253) |
| Full Cure Time | 24 Hours |
| Included Components | Bottle |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Weight | 68 Grams |
| Manufacturer | ESKONKE |
| Material Type | Polyethylene glycol 200 dimethacrylate(MPL) 60~65% / Polyethylene glycol monooleate 25~30% |
| Model | 680 |
| Other Special Features of the Product | green retaining 680, loc tite green 680, retaining compound 680, sleeve lock tight 680, sleeve retainer 680 |
| Specific Uses For Product | Evenly distribute loads and stresses, Fill gaps between components, Isolate oxygen and prolong product life, Lock components to prevent loosening, Prevent component abrasion & corrosion |
| Tensile Strength | 2800 Pounds Per Square Inch |
| UPC | 736561512620 |
| Unit Count | 1.69 Fluid Ounces |
| Viscosity | 750~1750 Centipoise |
| Volume | 50 Milliliters |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** ESKONKE
- **Item Form:** Liquid
- **Material:** Polyethylene glycol 200 dimethacrylate(MPL) 60~65% / Polyethylene glycol monooleate 25~30%

## Images

![Green 680 - Image 1](https://m.media-amazon.com/images/I/716EFzuhlKL.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product and an excellent value
*by J***C on March 10, 2026*

Great product that is indistinguishable from the brand name stuff. You get a huge quantity by comparison for a much better price. Used it for screws on red dot optic mounts and nothing has worked loose after being used in service.

### ⭐⭐⭐⭐⭐ Great value and works excellent
*by N***K on February 26, 2026*

This stuff is fantastic, save your money on threadlocker and go with this brand.

### ⭐⭐⭐⭐⭐ Maybe not for Space-X use, but works for me fine.
*by G***H on February 6, 2026*

I always have a bottle of 243 and 680 on hand and use them all the time on all sorts of stuff that needs attention. Yes, the bottle is supposed to be "half full" , the air space is to prevent it from hardening in the bottle. It is sold by weight, not volume and hardens in the absence of oxygen. The application nozzle is opened by pulling up on the white ring at the base, and useful for preventing accidental spills. Not much fun finding the tipped over bottle somewhere with half the liquid hardened underneath it IFYKYK.... Slightly more viscous than the name brand which I think is nice, so I get a better chance of installing the fastener in difficult locations without it dripping off. Works the same, looks the same, smells the same, and hardens the same, at a fraction of the cost.

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-28*