---
product_id: 585252824
title: "3M Dual Lock SJ3870 1 Automatic Mount Dash Cam Go Pro Telepass Door Support Dimensions 25.4mm x 1m Snap Closure Black Strong Adhesive Product"
brand: "dpm tapes"
price: "£35.93"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/585252824-3m-dual-lock-sj3870-1-automatic-mount-dash-cam-go
store_origin: GB
region: United Kingdom
---

# 1m length 72h max strength Self-adhesive 3M Dual Lock SJ3870 1 Automatic Mount Dash Cam Go Pro Telepass Door Support Dimensions 25.4mm x 1m Snap Closure Black Strong Adhesive Product

**Brand:** dpm tapes
**Price:** £35.93
**Availability:** ✅ In Stock

## Summary

> Stick with Confidence! 🚀

## Quick Answers

- **What is this?** 3M Dual Lock SJ3870 1 Automatic Mount Dash Cam Go Pro Telepass Door Support Dimensions 25.4mm x 1m Snap Closure Black Strong Adhesive Product by dpm tapes
- **How much does it cost?** £35.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/585252824-3m-dual-lock-sj3870-1-automatic-mount-dash-cam-go)

## Best For

- dpm tapes enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from high-quality acrylic, ensuring longevity and reliability in any environment.
- • **Effortless Removal:** Easily detach with a simple alcohol spray—no mess, no fuss!
- • **Unmatched Adhesion:** Experience a bond that strengthens over time, reaching full power in just 72 hours.
- • **Compact & Lightweight:** Weighing only 41g, it’s the ideal solution for on-the-go professionals.
- • **Versatile Applications:** Perfect for mounting dash cams, GoPros, and more—your creativity is the limit!

## Overview

The Dpm Tapes 3M Dual Lock SJ3870 is a robust adhesive solution designed for versatile applications, featuring a self-adhesive mechanism that reaches maximum strength over time. With a length of 1 meter and a lightweight design, it’s perfect for mounting devices securely while allowing for easy removal when needed.

## Description

3M Dual Lock SJ3870 1 Automatic Mount Dash Cam Go Pro Telepass Door Support Dimensions 25.4mm x 1m Snap Closure Black Strong Adhesive Product

## Features

- Box contents: 1 metre 3M dual lock SJ 3870 adhesive strips. This product is "one component", which means it connects itself.
- attachment and removal: at room temperature, the connection reaches approx. 50% of maximum strength, after 24 hours 90% and after 72 hours 100%. By spraying the tape with alcohol, it can be easily removed. Please clean the adhesive surface thoroughly and do not touch the adhesive before use.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dipiemme srl |
| Brand | Dpm tapes |
| Model number | 103000400028 |
| Product Dimensions | 7 x 7 x 2.5 cm; 41 g |
| Color | Black |
| Material Type | Acrylic |
| Number of Items | 1 |
| Manufacturer Part Number | 103000400028 |
| Item Weight | 41 g |

## Images

![3M Dual Lock SJ3870 1 Automatic Mount Dash Cam Go Pro Telepass Door Support Dimensions 25.4mm x 1m Snap Closure Black Strong Adhesive Product - Image 1](https://m.media-amazon.com/images/I/61+NugIZorL.jpg)

## Available Options

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

## Frequently Bought Together

- Dpm tapes 3M Dual Lock SJ3870 1 Automatic Mount Dash Cam Go Pro Telepass Door Support Dimensions 25.4mm x 1m Snap Closure Black Strong Adhesive Product
- 3M Dual Lock SJ 3550 Pack of 10 Adhesive Pads 25.4 mm x 50 mm – Pressure Lock Tape Black for 5 Reversible Connections

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**Shop now:** [https://www.desertcart.co.uk/products/585252824-3m-dual-lock-sj3870-1-automatic-mount-dash-cam-go](https://www.desertcart.co.uk/products/585252824-3m-dual-lock-sj3870-1-automatic-mount-dash-cam-go)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-04*