---
product_id: 59399887
title: "50165 25ml Epoxy Syringe, Plain"
brand: "j-b weld"
price: "€ 6.95"
currency: EUR
in_stock: true
reviews_count: 13
category: "J B Weld"
url: https://www.desertcart.ie/products/59399887-50165-25ml-epoxy-syringe-plain
store_origin: IE
region: Ireland
---

# Sets in 4-6 hours, cures in 15 hours Waterproof & heat resistant 6220 PSI tensile strength 50165 25ml Epoxy Syringe, Plain

**Brand:** j-b weld
**Price:** € 6.95
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix it once, fix it right — the original cold-weld champion!

## Quick Answers

- **What is this?** 50165 25ml Epoxy Syringe, Plain by j-b weld
- **How much does it cost?** € 6.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/59399887-50165-25ml-epoxy-syringe-plain)

## Best For

- j-b weld enthusiasts

## Why This Product

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

## Key Features

- • **Fast-Track Fixes:** Sets in just 4-6 hours so you’re back in action without the wait
- • **Precision Application:** Syringe format delivers exact 1:1 mix ratio for foolproof results every time
- • **Versatile Surface Master:** Works seamlessly on metal, ceramic, concrete, stone, and more
- • **Built to Brave the Elements:** Waterproof and heat resistant for durable repairs indoors and out
- • **Unmatched Strength, Unbeatable Bond:** 6220 PSI tensile strength ensures repairs that outlast the rest

## Overview

J-B Weld 50165 is a 25ml two-part epoxy syringe delivering a powerful 6220 PSI tensile strength bond. It sets in 4-6 hours and fully cures in 15, providing a permanent, heat-resistant, and waterproof repair solution for metal, ceramic, concrete, and more. Trusted by professionals and DIYers alike, it’s the go-to for reliable, precision repairs that last.

## Description

J-B Weld 50165 25ml Epoxy Syringe, Plain

Review: JB Weld for the win ! - First time trying JB Weld. Used to repair a snapped aluminum casting. It worked quite well, followed instructions and part I repaired appears stronger than new.
Review: Easy to use - Worked well

## Features

- 1: J-B Weld is The Original Cold-Weld two-part epoxy system that provides strong, lasting repairs to metal and multiple surfaces. Mixed at a ratio of 1:1, it forms a permanent bond and can be shaped, tapped, filed, sanded and drilled after curing.
- CURE AND SET TIME: J-B Weld Original High-Strength Syringe sets in 4-6 hours and cures in 15 hours.
- STRENGTH: J-B Weld Original Syringe has tensile strength of 6220 PSI.
- GREAT FOR: Great for household repairs, automotive, plumbing, marine, crafts and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072V321DX |
| Best Sellers Rank | #495 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Metal Filled Epoxies |
| Brand | J-B Weld |
| Brand Name | J-B Weld |
| Color | Plain |
| Compatible Material | Brick, Ceramic, Concrete, Metal, Stone |
| Container Type | Syringe |
| Customer Reviews | 4.7 out of 5 stars 2,223 Reviews |
| Full Cure Time | 4 hours |
| Global Trade Identification Number | 00043425501653 |
| Included Components | Epoxy Syringe |
| Item Form | Syringe |
| Item Package Quantity | 1 |
| Item Type Name | 25ml Epoxy Syringe |
| Item Weight | 1.6 ounces |
| Manufacturer | J-B WELD (JBWEE) |
| Material | Epoxy Resin |
| Material Type | Epoxy Resin |
| Model | 50165 |
| Number of Pieces | 1 |
| Other Special Features of the Product | Heat Resistant, High-Strength, Steel-Reinforced Epoxy, Strong |
| Part Number | 50165 |
| Special Feature | Heat Resistant, High-Strength, Steel-Reinforced Epoxy, Strong |
| Specific Uses For Product | Repair |
| Tensile Strength | 6220 psi |
| UPC | 043425501653 |
| Unit Count | 1 Count |
| Viscosity Level | Low to Medium |
| Volume | 25 ml |
| Warranty Description | 1 year manufacturer |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** J-B Weld
- **Item Form:** Syringe
- **Material:** Epoxy Resin
- **Special Feature:** Heat Resistant, High-Strength, Steel-Reinforced Epoxy, Strong
- **Specific Uses For Product:** Repair

## Images

![50165 25ml Epoxy Syringe, Plain - Image 1](https://m.media-amazon.com/images/I/71bueJc7ImL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ JB Weld for the win !
*by R***. on September 6, 2026*

First time trying JB Weld. Used to repair a snapped aluminum casting. It worked quite well, followed instructions and part I repaired appears stronger than new.

### ⭐⭐⭐⭐⭐ Easy to use
*by E***H on August 15, 2026*

Worked well

### ⭐⭐⭐⭐⭐ Good
*by I***E on September 12, 2026*

Works well just secure for 25hrs

## Frequently Bought Together

- J-B Weld 50165 25ml Epoxy Syringe, Plain
- J-B Weld 8267 SteelStik Steel Reinforced Epoxy Putty Stick - 2 oz.
- J-B Weld 8276 KwikWeld Quick Setting Steel Reinforced Epoxy - Dark Grey 2 oz

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**Shop now:** [https://www.desertcart.ie/products/59399887-50165-25ml-epoxy-syringe-plain](https://www.desertcart.ie/products/59399887-50165-25ml-epoxy-syringe-plain)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-09-20*