--- product_id: 38069690 title: "MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool" brand: "mstrmnd collective" price: "£0.24" currency: GBP in_stock: false reviews_count: 8 url: https://www.desertcart.co.uk/products/38069690-mstr-key-master-key-20-in-1-key-size-multi store_origin: GB region: United Kingdom --- # 20-in-1 functionality TSA approved travel CNC machined precision MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool **Brand:** mstrmnd collective **Price:** £0.24 **Availability:** ❌ Out of Stock ## Summary > 🔧 Unlock Your Potential with the Ultimate Multi-Tool! ## Quick Answers - **What is this?** MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool by mstrmnd collective - **How much does it cost?** £0.24 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/38069690-mstr-key-master-key-20-in-1-key-size-multi) ## Best For - mstrmnd collective enthusiasts ## Why This Product - Trusted mstrmnd collective brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Gift-Ready:** An ideal present for those who appreciate practicality and innovation. - • **Safety First:** All edges are smooth and safe, ensuring no damage to your pockets. - • **Durable Design:** Crafted from high-quality 304 stainless steel for long-lasting performance. - • **Versatile Utility:** Perfect for minimalists, survivalists, and everyday carry enthusiasts alike. - • **Compact Convenience:** Fits seamlessly on any key ring, blending utility with style. ## Overview The MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool is a compact, versatile tool designed for everyday carry. Made from durable stainless steel with a sleek electrochemical polish finish, it fits on standard key rings and is TSA approved for travel. Weighing only 0.03 pounds, this multi-tool is perfect for minimalists and those who value practicality without sacrificing style. ## Description Enhance your everyday carry, without adding the bulk! This beautifully crafted minimalist multi-tool is the same size as a common house key, fits on all the same key rings, and conveniently features 20 practical tools you might need in a pinch! From poppin' bottles and tightening screws, to stripping wires and turning nuts, this handy gadget has you covered and is an essential for anyone who leaves their house daily without their tool box. Review: Five Stars - Super useful Review: Three Stars - cannot be use on the keysaver ## Features - Same size as a traditional house key and fits on all the same key rings/holders as a regular house key - Perfect pocket tool for everyday carry enthusiasts, minimalists, survivalists, mechanics and more - Cnc machined 304 stainless steel, electrochemical polish finish, tsa approved for safe travel - All edges are safe to the touch and won't damage pockets, great gift ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MFDQTQT | | Brand | MSTRMND Collective | | Brand Name | MSTRMND Collective | | Customer Reviews | 3.3 out of 5 stars 44 Reviews | | Included Components | Key Holder | | Item Dimensions | 2.1 x 1.07 x 0.1 inches | | Item Weight | 0.03 Pounds | | Item dimensions L x W x H | 2.1 x 1.07 x 0.1 inches | | Manufacturer | MSTRMND Collective | | Manufacturer Part Number | MSTR-KEY | | Material | Aluminum, Leather, Stainless Steel | | Material Type | Aluminum, Leather, Stainless Steel | | Model Number | MSTR-KEY | | Number of Pieces | 20 | ## Product Details - **Material:** Stainless Steel, Aluminum, Leather - **Brand:** MSTRMND Collective - **Item dimensions L x W x H:** 2.1 x 1.07 x 0.1 inches - **Item Weight:** 0.03 Pounds - **Included Components:** Key Holder ## Images ![MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool - Image 1](https://m.media-amazon.com/images/I/71EFbeDJnoL.jpg) ![MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool - Image 2](https://m.media-amazon.com/images/I/71F7Af9bNeL.jpg) ![MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool - Image 3](https://m.media-amazon.com/images/I/71ciM7T2kUL.jpg) ![MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool - Image 4](https://m.media-amazon.com/images/I/61UXVEuAgNL.jpg) ![MSTR KEY (Master Key) 20-in-1 Key-Size Multi-Tool - Image 5](https://m.media-amazon.com/images/I/61asM6V1s7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Five Stars *by G***O on February 12, 2017* Super useful ### ⭐⭐⭐ Three Stars *by B***R on December 19, 2017* cannot be use on the keysaver ### ⭐⭐ meh, it's okay, but awfully pricey. *by D***D on May 30, 2017* meh, it's okay. It's nice and small which is good. The downsides I've seen so far is that the box opener is not sharp enough to work well at opening boxes. A house key does just as well if not better. The other downside is with respect to the phillips head screwdriver. It is too large to fit most screws around the office (electronic gear) and when you do have a #2, If the screw is recessed at all, you can't get to it. Unfortunately these are the two tools that I was most excited about. Oh, and then there is the $30 price tag, pretty steep for a product that works marginally well. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/38069690-mstr-key-master-key-20-in-1-key-size-multi](https://www.desertcart.co.uk/products/38069690-mstr-key-master-key-20-in-1-key-size-multi) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*