--- product_id: 260324733 title: "Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces)" brand: "mudder" price: "NT$899" currency: TWD in_stock: true reviews_count: 5 category: "Mudder" url: https://www.desertcart.tw/products/260324733-mudder-locking-pin-keepers-backs-no-tool-required-silver-30 store_origin: TW region: Taiwan --- # Secure locking mechanism Brass durability & rustproof No tools needed, easy use Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) **Brand:** mudder **Price:** NT$899 **Availability:** βœ… In Stock ## Summary > πŸ” Lock in your style, lose the worry! ## Quick Answers - **What is this?** Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) by mudder - **How much does it cost?** NT$899 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/260324733-mudder-locking-pin-keepers-backs-no-tool-required-silver-30) ## 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 - β€’ **Premium Brass Build:** Silver-coated brass ensures long-lasting strength and rust resistance for everyday wear. - β€’ **Compact 30-Pack Value:** Ample supply to secure your entire collection or share with your creative crew. - β€’ **Tool-Free Convenience:** Effortlessly attach or remove pins with a simple push-pull actionβ€”no extra tools required. - β€’ **Lock & Forget Security:** Spring-loaded locking pin backs keep your prized pins safe all day without slipping off. - β€’ **Versatile Style Keeper:** Perfect for badges, lanyards, jackets, bags, and even DIY craftsβ€”your pins, your way. ## Overview Mudder Locking Pin Keepers Backs are precision-crafted brass fasteners with a silver finish, designed for secure, tool-free pin attachment. Measuring approximately 10mm in diameter and 7mm in height, these 30-piece sets offer durable, rustproof protection ideal for badges, crafts, and collectibles, ensuring your pins stay put with effortless locking and unlocking. ## Description silver coated locking pin backs specifications: colour: silver Material: brass size: upper diameter: 10mm (approx.) lower diameter: 7mm (approx.) height: 7mm (approx.) hole diameter: 1mm (approx.) features: fastener for easier on and off exquisite and smooth finish no tools required, keep your pins safe rustproof and water resistant safe alternative pins keepers install and remove Easily, and convenient for use ideally used for display books, lanyards, bags, vests, hats, badges, Insignia, name tags, etc. . Review: Sehr gut von der Verarbeitung, es passt nicht jeder Pin aber 90%! Manche Pins gehen schwer rein aber das liegt am Pin! Sehr sicher! Review: The Mudder locking pin backs are high quality and work great. No worrying about your favorite collectible pins falling off and getting lost. I use the pin backs on my collection of Disney pins that I decorate my jean jackets with. The pin backs connect to the pins easily and stay in place. It takes time to learn how to remove the backs, but with a little practice it will become easy. Push down on the flat part of the pin back, and squeeze the raised part and then pull up on it. The metal storage case that is included makes it easy and convenient to store unused pin backs, as well as the plastic pin backs that come with Disney pins. ## 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 | | Brand Name | Mudder | | Color | Silver | | Customer Reviews | 4.7 4.7 out of 5 stars (2,300) | | 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 | | Manufacturer | Mudder | | Manufacturer Part Number | V-AS1433-30 | | Material Type | Brass | | Model Number | V-AS1433-30 | | Number of Pieces | 30 | | Product Style | Locking Clasp | | UPC | 604776886082 | | Unit Count | 30 Count | ## Product Details - **Brand:** Mudder - **Colour:** Silver - **Item weight:** 41 g - **Material:** Brass - **Style:** Locking Clasp ## Images ![Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) - Image 1](https://m.media-amazon.com/images/I/71CMsWfSYpL.jpg) ![Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) - Image 2](https://m.media-amazon.com/images/I/61H7HJbaHxL.jpg) ![Mudder Locking Pin Keepers Backs, No Tool Required (Silver, 30 Pieces) - Image 3](https://m.media-amazon.com/images/I/61SUG7xHmEL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by F***K on 6 February 2026* Sehr gut von der Verarbeitung, es passt nicht jeder Pin aber 90%! Manche Pins gehen schwer rein aber das liegt am Pin! Sehr sicher! ### ⭐⭐⭐⭐⭐ Review *by S***B on 13 March 2024* The Mudder locking pin backs are high quality and work great. No worrying about your favorite collectible pins falling off and getting lost. I use the pin backs on my collection of Disney pins that I decorate my jean jackets with. The pin backs connect to the pins easily and stay in place. It takes time to learn how to remove the backs, but with a little practice it will become easy. Push down on the flat part of the pin back, and squeeze the raised part and then pull up on it. The metal storage case that is included makes it easy and convenient to store unused pin backs, as well as the plastic pin backs that come with Disney pins. ### ⭐⭐⭐⭐⭐ Review *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 ## 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? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/260324733-mudder-locking-pin-keepers-backs-no-tool-required-silver-30](https://www.desertcart.tw/products/260324733-mudder-locking-pin-keepers-backs-no-tool-required-silver-30) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-23*