---
product_id: 29675639
title: "ST45019 7-in-1 Stainless Steel Black Mini Folding Knife (Single Pack)"
brand: "swiss+tech"
price: "$22.79"
currency: USD
in_stock: true
reviews_count: 8
category: "Swiss+Tech"
url: https://www.desertcart.us/products/29675639-st45019-7-in-1-stainless-steel-black-mini-folding-knife
store_origin: US
region: United States of America
---

# Fits 7/8/10mm nuts & bolts 7-in-1 multi-tool blade Self-locking keyring clip ST45019 7-in-1 Stainless Steel Black Mini Folding Knife (Single Pack)

**Brand:** swiss+tech
**Price:** $22.79
**Availability:** ✅ In Stock

## Summary

> 🖤 Unlock your everyday edge with Swiss+Tech’s sleek 7-in-1 folding knife!

## Quick Answers

- **What is this?** ST45019 7-in-1 Stainless Steel Black Mini Folding Knife (Single Pack) by swiss+tech
- **How much does it cost?** $22.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/29675639-st45019-7-in-1-stainless-steel-black-mini-folding-knife)

## Best For

- swiss+tech enthusiasts

## Why This Product

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

## Key Features

- • **Quick Access:** Innovative quick-release blade mechanism ensures you’re always ready to tackle tasks without delay.
- • **Precision Fit:** Flat wrench tailored for 7mm, 8mm, and 10mm nuts and bolts—perfect for quick adjustments anywhere.
- • **Durable & Sleek:** Crafted from black stainless steel for a modern look that resists wear and tear.
- • **Versatile Utility:** 7-in-1 functionality including folding knife, bottle opener, and wrench for everyday fixes and adventures.
- • **Compact Powerhouse:** Slim, lightweight design fits seamlessly on your keyring or belt loop for on-the-go readiness.

## Overview

The SWISS+TECH ST45019 is a compact, black stainless steel 7-in-1 folding knife designed for professionals and adventurers alike. Featuring a quick-release blade, integrated bottle opener, and a flat wrench compatible with 7mm, 8mm, and 10mm nuts and bolts, it offers versatile functionality in a slim profile. Its self-locking mechanism secures it to keyrings or belt loops, making it an essential, durable tool for everyday carry backed by a one-year limited warranty.

## Description

The Swiss+Tech BLAK Slim Knife is a stainless steel with three functions for everyday tasks, repairs or outdoor activities. The folding blade has quick release for easy access. The flat wrench fits 7 mm, 8 mm, and 10 mm nut and bolt sizes. A bottle opener provides a reliable grip during camping, hunting or fishing trips. Attach the Swiss+Tech BLAK Slim Knife to key rings, belt loops, bags and more with the self-locking mechanism or by lanyard hole.

Review: Nice FLAT knife for adult pockets. - Very flat. Not easy to open & close. No blade lock. For adults...a great pocket knife. I love mine.
Review: Good knife, packable, neat design - I have to admit that I ordered this partly for the design. The other thing I like about it is that it's got a slim profile so is easily packable. I plan on keeping it in an emergency kit for adventure racing so it will only be used on rare occasions. As other reviewers have stated it doesn't lock when open. This shouldn't be a problem unless you're really abusing it. It actually doesn't open that easily (stiff blade) and has a bit of friction when fully open. If cutting normally there isn't any danger of it closing on your fingers. Note that it is rather thin which makes the grip less effective. A wider grip would be more practical (but less packable). I tested the bottle opener once. Doesn't work that well but gets the cap off. Good if there's nothing else available. The wrenches probably shouldn't be used because the blade will be open.

## Features

- Slim knife with self-locking mechanism for attaching to key rings, belt loops and more
- Features folding knife blade with quick release button for easy access, bottle opener, wrench and lanyard hole
- Flat wrench fits 7mm, 8mm, and 10mm nut and bolt sizes
- Made of black stainless steel
- One year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FWPELB6 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #598,981 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,712 in Pocket Knives & Folding Knives |
| Brand | Swiss+Tech |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (86) |
| Date First Available | May 19, 2016 |
| Folded Size | 4.92 inches |
| Global Trade Identification Number | 00760750450196 |
| Included Components | Multi-Tool |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 1.28 ounces |
| Item dimensions L x W x H | 0.28 x 4.92 x 5.91 inches |
| Item model number | ST45019 |
| Manufacturer | SWISS+TECH |
| Material | Stainless Steel |
| Measurement System | Metric |
| Number of Pieces | 1 |
| Part Number | ST45019 |
| Power Source | hand_powered |
| Product Dimensions | 0.28 x 4.92 x 5.91 inches |
| Size | single pack |
| Style | 1 Pack |
| UPC | 760750450196 |
| Warranty Description | One year limited warranty |

## Product Details

- **Brand:** Swiss+Tech
- **Color:** Black
- **Item Weight:** 1.28 ounces
- **Item dimensions L x W x H:** 0.28 x 4.92 x 5.91 inches
- **Material:** Stainless Steel

## Images

![ST45019 7-in-1 Stainless Steel Black Mini Folding Knife (Single Pack) - Image 1](https://m.media-amazon.com/images/I/41yrTXK2gFL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice FLAT knife for adult pockets.
*by J***R on April 20, 2021*

Very flat. Not easy to open & close. No blade lock. For adults...a great pocket knife. I love mine.

### ⭐⭐⭐⭐ Good knife, packable, neat design
*by M***M on March 23, 2017*

I have to admit that I ordered this partly for the design. The other thing I like about it is that it's got a slim profile so is easily packable. I plan on keeping it in an emergency kit for adventure racing so it will only be used on rare occasions. As other reviewers have stated it doesn't lock when open. This shouldn't be a problem unless you're really abusing it. It actually doesn't open that easily (stiff blade) and has a bit of friction when fully open. If cutting normally there isn't any danger of it closing on your fingers. Note that it is rather thin which makes the grip less effective. A wider grip would be more practical (but less packable). I tested the bottle opener once. Doesn't work that well but gets the cap off. Good if there's nothing else available. The wrenches probably shouldn't be used because the blade will be open.

### ⭐⭐⭐ Eh, kinda cheap-ish
*by S***K on May 28, 2022*

It wasn’t too great, but for the price, it’s a decent keychain. Feels pretty cheap

## Frequently Bought Together

- SWISS+TECH ST45019 7-in-1 Stainless Steel Black Mini Folding Knife (Single Pack)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*