---
product_id: 54594068
title: "3M SJ354X Dual Lock Reclosable Fasteners, 25 mm x 25 mm, Black"
brand: "3m dual lock"
price: "R7716"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/54594068-3m-sj354x-dual-lock-reclosable-fasteners-25-mm-x-25
store_origin: ZA
region: South Africa
---

# Secure closure Heat resistant High strength 3M SJ354X Dual Lock Reclosable Fasteners, 25 mm x 25 mm, Black

**Brand:** 3m dual lock
**Price:** R7716
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock it down with style!

## Quick Answers

- **What is this?** 3M SJ354X Dual Lock Reclosable Fasteners, 25 mm x 25 mm, Black by 3m dual lock
- **How much does it cost?** R7716 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/54594068-3m-sj354x-dual-lock-reclosable-fasteners-25-mm-x-25)

## Best For

- 3m dual lock enthusiasts

## Why This Product

- Trusted 3m dual lock brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Invisible Fixing:** Achieve a sleek look without the clutter of traditional fasteners.
- • **Durable & Reliable:** Built to withstand high temperatures and solvents for long-lasting use.
- • **Unmatched Strength:** Experience up to 12x the holding power of standard systems.
- • **Fast & Easy Assembly:** Say goodbye to drilling and hello to effortless installation!
- • **Versatile Applications:** Perfect for a variety of projects, from home decor to automotive.

## Overview

The 3M SJ354X Dual Lock Reclosable Fasteners offer a revolutionary fastening solution that eliminates the need for drilling. With a robust design that boasts up to 12 times the strength of conventional fasteners, these black 25 mm x 25 mm strips are perfect for a variety of applications, providing high temperature and solvent resistance for durability and reliability.

## Description

Product Description          3M Dual Lock SJ354F is a self-adhesive, flexible print closure in roll form. The patented system consists of black polyolefin strips with wave-shaped hemispheres on short trunk. By simply pressing together, a solid but detachable connection is created. The tensile strength makes it possible to replace unaesthetic mechanical fastening systems such as screws or rivets in many applications. The Dual Lock pressure caps consist of strips in a yellow dispenser box. They can be opened and closed hundreds of times. Adhesive: Synthetic rubber. Dimensions: 25 mm x 25 mm.             Manufacturer's Description          3M Dual Lock Reclosable Fasteners offer advanced closure alternatives to zippers, screws, snaps, hooks, bolts and more. The mushroom shaped stems interlock and can be opened and closed hundreds of times with no seal degradation. What’s more, as there’s no drilling or locating necessary, assembly is quick and easy with Dual Lock.             
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                 Box Contains          300 Black Diecut Dual Lock Fasteners           See more

## Features

- Fast assembly with no drilling
- Invisible fixing, offering alternative to zippers, screws, snaps, hooks and bolts
- High temperature and solvent resistance
- Up to 12 times stronger than normal systems
- Comes with 25 mm x 3.75 m black roll

## Images

![3M SJ354X Dual Lock Reclosable Fasteners, 25 mm x 25 mm, Black - Image 1](https://m.media-amazon.com/images/I/71xv8tNBMFL.jpg)

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**Shop now:** [https://www.desertcart.co.za/products/54594068-3m-sj354x-dual-lock-reclosable-fasteners-25-mm-x-25](https://www.desertcart.co.za/products/54594068-3m-sj354x-dual-lock-reclosable-fasteners-25-mm-x-25)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-22*