--- product_id: 321444195 title: "647D" brand: "master lock" price: "£24.00" currency: GBP in_stock: true category: "Master Lock" url: https://www.desertcart.co.uk/products/321444195-647d store_origin: GB region: United Kingdom --- # 30mm steel body for durability 3-dial customizable combination Cut & saw resistant shackle 647D **Brand:** master lock **Price:** £24.00 **Availability:** ✅ In Stock ## Summary > 🔐 Lock in your security, unlock your freedom. ## Quick Answers - **What is this?** 647D by master lock - **How much does it cost?** £24.00 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/321444195-647d) ## 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 & Discreet:** Polished black finish blends style with stealth for the modern professional. - • **Rust-Free Reliability:** Premium materials keep internal components corrosion-free, lock after lock. - • **Steel-Strong Security:** Robust 30mm metal body resists cutting and sawing for peace of mind. - • **Versatile Everyday Use:** Perfect for luggage, backpacks, briefcases, and home storage security. - • **Personalized Protection:** Set your own 3-dial combination—keyless convenience tailored to you. ## Overview Master Lock’s 30mm Your Own Combination Lock Set offers a durable steel body and a 3-dial customizable combination for keyless, personalized security. Designed to resist cutting and sawing, with rust-resistant internal parts, it’s ideal for securing luggage, backpacks, and home valuables with a sleek black finish. ## Description Buy Master Lock Your Own Combination Lock Set, 30 mm Wide, Black | 1-3/16-inch Metal Combination Lock, Set Your Own Combination Locker Lock, Travel Lock For Luggage or Backpack online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000BD8MQ0 | | Additional Features | Cut Resistant | | Best Sellers Rank | #40,398 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #296 in Combination Locks | | Brand | Master Lock | | Brand Name | Master Lock | | Color | Black | | Control Method | Touch | | Controller Type | Manual | | Customer Reviews | 4.4 out of 5 stars 13,542 Reviews | | Finish Types | Polished | | Global Trade Identification Number | 00071649080050 | | Included Components | 1 x Master Lock Your Own Combination Lock Set, 30 mm Wide, Black | | Item Dimensions | 14 x 30 x 73 millimeters | | Item Type Name | Lock | | Item Weight | 0.08 Kilograms | | Item dimensions L x W x H | 14 x 30 x 73 millimeters | | Lock Type | Combination Lock | | Lock type | Combination Lock | | Manufacturer | Master Lock Company LLC | | Manufacturer Part Number | 647D | | Material | Other | | Material Type | Other | | Model Name | Lock | | Model Number | 647BLKEC | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Recommended Uses For Product | Backpack & Gym Bags, Indoor Use | | Recommended uses for product | Backpack & Gym Bags, Indoor Use | | Shape | Rectangular/Irregular | | Special features | Cut Resistant | | 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 ![647D - Image 1](https://m.media-amazon.com/images/I/61DzxmhWyyL.jpg) ![647D - Image 2](https://m.media-amazon.com/images/I/91UEbIkfNsL.jpg) ![647D - Image 3](https://m.media-amazon.com/images/I/91Xqx0RJQqL.jpg) ![647D - Image 4](https://m.media-amazon.com/images/I/91WIUJp9FyL.jpg) ![647D - Image 5](https://m.media-amazon.com/images/I/91Xo0RclVlL.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.co.uk/products/321444195-647d](https://www.desertcart.co.uk/products/321444195-647d) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-09-14*