---
product_id: 375219972
title: "SJ3550 Dual Lock Type 250 Reclosable Fastener [black]: 1 in. x 10 ft. (Black)"
brand: "3m"
price: "€ 44.26"
currency: EUR
in_stock: true
category: "3 M"
url: https://www.desertcart.ie/products/375219972-sj3550-dual-lock-type-250-reclosable-fastener-black-1-in
store_origin: IE
region: Ireland
---

# 250 stems/in² for ultra-secure grip 1,000 closure cycles for long-lasting reuse 0.23 in engaged thickness for robust hold SJ3550 Dual Lock Type 250 Reclosable Fastener [black]: 1 in. x 10 ft. (Black)

**Brand:** 3m
**Price:** € 44.26
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in your edge with 3M Dual Lock — where strength meets sleek innovation.

## Quick Answers

- **What is this?** SJ3550 Dual Lock Type 250 Reclosable Fastener [black]: 1 in. x 10 ft. (Black) by 3m
- **How much does it cost?** € 44.26 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/375219972-sj3550-dual-lock-type-250-reclosable-fastener-black-1-in)

## Best For

- 3m enthusiasts

## Why This Product

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

## Key Features

- • **Premium Adhesion:** High-performance acrylic adhesive bonds to metals, glass, and plastics—no screws or rivets needed.
- • **Sleek & Discreet:** Matte black finish blends into any setup—ideal for modern offices, trade shows, and creative projects.
- • **Unmatched Strength:** 5X stronger than traditional hook & loop fasteners—engineered for professionals who demand durability.
- • **Endless Reusability:** Withstands up to 1,000 open-close cycles—perfect for dynamic environments and repeated access.
- • **Versatile Compatibility:** Mates seamlessly with type 170, 250, or 400 fasteners—customize your closure strength with ease.

## Overview

The 3M SJ3550 Dual Lock Type 250 is a high-density, black reclosable fastener featuring 250 mushroom-shaped stems per square inch and a robust 0.23-inch engaged thickness. Designed for up to 1,000 closure cycles, it delivers 5X the holding power of traditional hook and loop fasteners. Its acrylic adhesive bonds strongly to metals, glass, and plastics, making it a versatile, reusable solution for professional-grade fastening needs across industries.

## Description

3M SJ3550 Dual Lock Type 250 Reclosable Fastener [black]: 1 in. x 10 ft. (Black) : desertcart.ae: Tools & Home Improvement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00AQ6IJRY |
| Best Sellers Rank | #40,307 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #82 in Hook & Loop Strips |
| Brand | 3M |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (433) |
| Date First Available | 8 July 2013 |
| Item Weight | 132 g |
| Manufacturer | 3M |
| Manufacturer Part Number | 3M VHB |
| Material Type | Please note that 3M has switched to a clear film liner from a white film liner for the removeable throw away backing. |
| Model number | FTVID7421 |
| Number of Items | 1 |
| Product Dimensions | 11.43 x 11.43 x 2.54 cm; 131.54 g |
| Size | 1 in. x 10 ft. |

## Product Details

- **Brand:** 3M
- **Colour:** Black
- **Size:** 1 in. x 10 ft.
- **Style:** Industrial

## Images

![SJ3550 Dual Lock Type 250 Reclosable Fastener [black]: 1 in. x 10 ft. (Black) - Image 1](https://m.media-amazon.com/images/I/71Q+uTTzTRL.jpg)

## Frequently Bought Together

- 3M VHB Scotch SJ3550 Dual Lock 250 Reclosable Fastener: 1" x 10 ft., black
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**Shop now:** [https://www.desertcart.ie/products/375219972-sj3550-dual-lock-type-250-reclosable-fastener-black-1-in](https://www.desertcart.ie/products/375219972-sj3550-dual-lock-type-250-reclosable-fastener-black-1-in)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-13*