--- product_id: 321444195 title: "Your Own Combination Lock Set, 30 mm Wide, Black" brand: "master lock" price: "€ 22.78" currency: EUR in_stock: true category: "Master Lock" url: https://www.desertcart.pt/products/321444195-your-own-combination-lock-set-30-mm-wide-black store_origin: PT region: Portugal --- # 30mm wide steel body 3-dial customizable combo Cut & saw resistant Your Own Combination Lock Set, 30 mm Wide, Black **Brand:** master lock **Price:** € 22.78 **Availability:** ✅ In Stock ## Summary > 🔐 Lock in your security, unlock your freedom. ## Quick Answers - **What is this?** Your Own Combination Lock Set, 30 mm Wide, Black by master lock - **How much does it cost?** € 22.78 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/321444195-your-own-combination-lock-set-30-mm-wide-black) ## Best For - master lock enthusiasts ## Why This Product - Trusted master lock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek & Secure:** Polished black finish with rivet-less design for enhanced strength and style. - • **Rust-Free Reliability:** Premium materials keep internal components corrosion-free, lock after lock. - • **Steel-Strong Security:** Durable 30mm metal body resists cutting and sawing for peace of mind. - • **Personalized Protection:** Set your own 3-dial combination—keyless convenience tailored to you. - • **Versatile Travel Essential:** Perfect for luggage, backpacks, briefcases, and more—secure your journey. ## Overview Master Lock’s 30mm Your Own Combination Lock offers a robust steel body with a 3-dial customizable combination for keyless security. Designed to resist cutting and sawing, it’s ideal for securing luggage, backpacks, and personal belongings with rust-resistant internal parts and a sleek black finish. ## Description Master Lock Your Own Combination Lock Set is 30 mm wide metal body for durability. The 3/16 inch (5 mm) diameter shackle is 7/8 inch (22 mm) long. This lock is made of steel, offering resistance to cutting and sawing. The 3 dial combination security offers keyless convenience. Ideal to use for luggage, backpacks, duffel bags, sports bags, briefcases, computer bags and cabinets. Protect your valuable belongings of your home in your absence by locking them with this high quality locks. This strengthens the security and makes it difficult to break open. The body of the lock is clinched and rivet less which makes it more strong as compared to a riveted body. The use of premium quality materials of this lock makes the internal components to stay free from rust. Comes in black colour. ## Features - Luggage lock is best used as a luggage lock or backpack lock - Made of steel, offering resistance to cutting and sawing - The 3 dial combination security offers keyless convenience - Set your own combination convenience - Protect your valuable belongings of your home in your absence ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BD8MQ0 | | ASIN | B000BD8MQ0 | | Additional Features | Cut Resistant | | Best Sellers Rank | #65,262 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #357 in Combination Locks | | Brand Name | Master Lock | | Color | Black | | Control Method | Touch | | Controller Type | Manual | | Customer Reviews | 4.4 4.4 out of 5 stars (13,643) | | Customer reviews | 4.4 4.4 out of 5 stars (13,643) | | Date First Available | 7 August 2012 | | Finish Types | Polished | | Global Trade Identification Number | 00071649080050 | | Included Components | 1 x Master Lock Your Own Combination Lock Set, 30 mm Wide, Black | | Is Discontinued By Manufacturer | No | | Item Dimensions | 14 x 30 x 73 millimeters | | Item Highlight | 1-3/16-inch Metal Combination Lock, Set Your Own Combination Locker Lock, Travel Lock For Luggage or Backpack | | Item Type Name | Lock | | Item Weight | 0.08 Kilograms | | Item model number | 647BLKEC | | Lock Type | Combination Lock | | Manufacturer | Master Lock Company LLC | | Manufacturer | Master Lock Company LLC | | Manufacturer Part Number | 647D | | Material Type | Other | | Model Name | Lock | | Model Number | 647BLKEC | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Product Dimensions | 1.42 x 3.05 x 7.26 cm; 80 g | | Recommended Uses For Product | Backpack & Gym Bags, Indoor Use | | Shape | Rectangular/Irregular | | Style Name | Scrolling | | UPC | 071649080050 | | Unit Count | 1 Piece | ## Product Details - **Brand:** Master Lock - **Item dimensions L x W x H:** 14 x 30 x 73 millimeters - **Lock type:** Combination Lock - **Material:** Other - **Special features:** Cut Resistant ## Images ![Your Own Combination Lock Set, 30 mm Wide, Black - Image 1](https://m.media-amazon.com/images/I/61DzxmhWyyL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the exact length & width of this lock?** A: The measurements of the lock are:height 1 3/4"width 1 1/4"thickness 1/2"shackle height 1 1/8"shackle thick 3/16"Hope this helps. **Q: i followed the instructions and put it in the 90 degree position. now it's stuck there. anyone have a solution?** A: If you're able to push down and turn, then do so. If not, try the new code or the original if that doesn't work. Also, be sure that you followed the instructions on which way to turn the lock while setting the code, as different steps have different directions. **Q: How do I change my combination?** A: It doesn’t work, every time I try to change the code the lock it’s stuck and stops working. Then I had to buy a new one it sucks **Q: Is the body made of metal or plastic?** A: The lock as a metal body. ## Frequently Bought Together - Master Lock Black Combination Padlock, Indoor Gym Locker Lock with Customizable 3-digit Code for Luggage, Backpacks, Cabinets, 647D - Ultimate Gym Bag 2.0: The Durable Crowdsource Designed Duffel Bag with 10 Optimal Compartments Including Water Resistant Pouch - Rainleaf Microfiber Towel Perfect Travel & Gym & Camping Towel. Quick Dry - Super Absorbent - Ultra Compact - Lightweight. Suitable for Trip, Beach, Shower, Backpacking, Pool --- ## 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.pt/products/321444195-your-own-combination-lock-set-30-mm-wide-black](https://www.desertcart.pt/products/321444195-your-own-combination-lock-set-30-mm-wide-black) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-10-26*