--- product_id: 49674098 title: "Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp" brand: "mudder" price: "£12.53" currency: GBP in_stock: true reviews_count: 13 category: "Mudder" url: https://www.desertcart.co.uk/products/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking store_origin: GB region: United Kingdom --- # Precise 1mm pin hole diameter Spring-loaded locking mechanism Durable brass with silver coating Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp **Brand:** mudder **Price:** £12.53 **Availability:** ✅ In Stock ## Summary > 🔐 Lock your style in place — never lose a pin again! ## Quick Answers - **What is this?** Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp by mudder - **How much does it cost?** £12.53 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/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking) ## Best For - mudder enthusiasts ## Why This Product - Trusted mudder brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized & Ready:** Comes in a sleek metal box to keep your pin backs neatly stored and always within reach. - • **Crafted for Longevity:** Premium brass core with silver plating resists wear and keeps your pins looking sharp. - • **Lock It Down Securely:** Spring-loaded fastener ensures your pins never slip off, even with daily hustle. - • **Perfect Fit Precision:** Designed with a 1mm pin hole and compact 10mm diameter for universal compatibility. - • **Versatile Style Upgrade:** Ideal for badges, lanyards, backpacks, jackets, and DIY projects—elevate your everyday accessories. ## Overview The Mudder 30 Pcs Silver Pin Badge Locking Backs are precision-engineered brass fasteners with a secure spring-loaded locking mechanism. Featuring a 1mm pin hole and compact dimensions, these durable silver-coated backs provide a reliable hold for badges, brooches, and DIY crafts. Perfect for professionals and creatives who demand both style and security, they come neatly packed in a metal box for easy storage and organization. ## Description From the manufacturer Small size, light weight but can keep your pin tight Made of good quality nickel plated brass, durable and colorfast Come with a delicate metal box: convenient to store NOTE Please keep them from children to avoid chocking. These pin backs are not suitable for slightly thick jackets. Review: Secure and reliable - no more lost pins - I bought these to secure pins on a lanyard, as I was finding the standard backs would fall off quite easily with regular movement (and being thrown in a bag). I had some really nice pins I didn’t want to risk losing. These are solid metal backs with a flat profile, and they feel much sturdier than standard ones. They also come in a small tin, which is great for keeping the extras organised. They’re very easy to use - just remove the original back and push this one on, and it locks into place straight away. Since switching to these, all my pins have stayed securely attached, even after a couple of years of regular use on a lanyard. I’ve also used them on backpacks and straps with no issues. They worked with all the pins I own. They can be a bit tricky to remove, but that’s kind of the point - they’re designed to stay put. With a bit of effort, they do come off when needed. For the quantity you get, they’re excellent value. I still have some left and keep them stored in the tin in a drawer. Overall, these are a really worthwhile upgrade if you wear or collect pins and don’t want to risk losing them. I’d definitely buy them again. Review: Just what I needed - Definitely recommend, they are so strong I was able to lift my backpack by a pin and the back did not come off. I think 30 for this price is absolutely wonderful, I now have a ton of pins on my backpack, on my lanywards and still have spares left. The backs fit all my pins, they may need a bit of a wiggle to fit at first but they are 100% secure. Would recommend to anyone ## Features - Locking pin backs: the hole diameter for the pin is 1mm (approx.), The upper diameter of the pin back is 10mm (approx.), The lower diameter is 7mm (approx.), and height is 7mm (approx.) - Durable and strong: the pin backs are made of brass with a Silver colour coating which makes it strong, durable and long-lasting to use - Easy to use: the spring-loaded fastener for easier on and off, Simply need you to push to lock them, then push on the base to secure them and pull to loosen the lock and remove - Multiple uses: these pin backs are perfect for DIY crafts, badges, flaps, jewellery making, display books, cords, bags, jackets, Lanyards, bags, vests, hats, etc. - Perfect for: hanging needs to hang up perfectly like the house key, posters, wedding photos, framed maps, framed postcards, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DU8U63Y | | Best Sellers Rank | 14,338 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 17 in Jewellery Findings | | Brand | Mudder | | Brand Name | Mudder | | Colour | Silver | | Country Of Origin | China | | Customer Reviews | 4.7 out of 5 stars 2,352 Reviews | | Finish Type | Lacquered | | Item Type Name | WedDecor Locking Pin Backs For Fastening Clasps, Display Books, Name Tags, Badge Keepers, Hooks, Arts Crafts, DIY, No Tools Required, Silver, 30pcs | | Item Weight | 0.09 Pounds | | Item weight | 0.09 Pounds | | Manufacturer | Mudder | | Manufacturer Part Number | V-AS1433-30 | | Material | Brass | | Material Type | Brass | | Model Number | V-AS1433-30 | | Number of Pieces | 30 | | Number of pieces | 30 | | Product Style | Brass | | Style | Brass | | UPC | 604776886082 | | Unit Count | 30.0 count | ## Product Details - **Brand:** Mudder - **Colour:** Silver - **Item weight:** 41 g - **Material:** Brass - **Style:** Brass ## Images ![Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp - Image 1](https://m.media-amazon.com/images/I/71CMsWfSYpL.jpg) ![Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp - Image 2](https://m.media-amazon.com/images/I/61H7HJbaHxL.jpg) ![Mudder 30 Pcs Silver pin Badge Locking Backs,Metal Locking Pin Back for Brooch Lapel Clasp - Image 3](https://m.media-amazon.com/images/I/61SUG7xHmEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Secure and reliable - no more lost pins *by Z***E on 19 March 2026* I bought these to secure pins on a lanyard, as I was finding the standard backs would fall off quite easily with regular movement (and being thrown in a bag). I had some really nice pins I didn’t want to risk losing. These are solid metal backs with a flat profile, and they feel much sturdier than standard ones. They also come in a small tin, which is great for keeping the extras organised. They’re very easy to use - just remove the original back and push this one on, and it locks into place straight away. Since switching to these, all my pins have stayed securely attached, even after a couple of years of regular use on a lanyard. I’ve also used them on backpacks and straps with no issues. They worked with all the pins I own. They can be a bit tricky to remove, but that’s kind of the point - they’re designed to stay put. With a bit of effort, they do come off when needed. For the quantity you get, they’re excellent value. I still have some left and keep them stored in the tin in a drawer. Overall, these are a really worthwhile upgrade if you wear or collect pins and don’t want to risk losing them. I’d definitely buy them again. ### ⭐⭐⭐⭐⭐ Just what I needed *by E***S on 21 October 2025* Definitely recommend, they are so strong I was able to lift my backpack by a pin and the back did not come off. I think 30 for this price is absolutely wonderful, I now have a ton of pins on my backpack, on my lanywards and still have spares left. The backs fit all my pins, they may need a bit of a wiggle to fit at first but they are 100% secure. Would recommend to anyone ### ⭐⭐⭐⭐⭐ Work very well. *by L***S on 15 April 2024* I was forever losing pins because the backs fall off, I lost a rare one recently which was very upsetting and spurred me on to look for better backs. These are great! They are very easy to put on but take some effort to get off, so they won't easily fall off or be knocked off by mistake. I haven't lost a single pin since using these. They keep the pins in place also, so they stay where you want them to and the right way up! Very happy, just wish I'd got them sooner! ## Frequently Bought Together - Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) - Mudder 100 Pieces Pin Backs Locking for Pin Keepers Locking Clasp with Wrench, 6 x 5 mm - 50PCS Metal Locking Pin Backs, Pin Keepers Locking Clasp, Badge Insignia Pin Backs Replacement (Silver) --- ## 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/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking](https://www.desertcart.co.uk/products/49674098-mudder-30-pcs-silver-pin-badge-locking-backs-metal-locking) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-23*