--- product_id: 119796192 title: "Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D" brand: "master lock" price: "₨18389" currency: LKR in_stock: true category: "Master Lock" url: https://www.desertcart.lk/products/119796192-master-lock-padlock-covered-aluminum-lock-2-in-wide-black store_origin: LK region: Sri Lanka --- # 5-pin cylinder with double locking lever 2 in. wide corrosion-resistant aluminum body Hardened steel shackle with cut resistance Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D **Brand:** master lock **Price:** ₨18389 **Availability:** ✅ In Stock ## Summary > 🔐 Lock in your security, unlock your peace of mind! ## Quick Answers - **What is this?** Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D by master lock - **How much does it cost?** ₨18389 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/119796192-master-lock-padlock-covered-aluminum-lock-2-in-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 - • **Flexible Fit:** Adjustable 2.5" to 5.9" shackle length adapts to backpacks, lockers, and equipment boxes. - • **Cut-Resistant Shackle:** Hardened steel shackle with vinyl coating defends against cutting, sawing, and prying attacks. - • **Trusted Brand Assurance:** Backed by Master Lock’s limited lifetime warranty for peace of mind. - • **Advanced Locking Mechanism:** 5-pin cylinder and double locking levers provide superior resistance to picking and hammering. - • **Rugged & Reliable Security:** Black vinyl-coated aluminum body resists scratches and corrosion for lasting durability. ## Overview The Master Lock 527D is a versatile 2-inch wide padlock featuring a black vinyl-coated aluminum body for scratch and corrosion resistance, paired with a hardened steel shackle adjustable from 2.5 to 5.9 inches. Its 5-pin cylinder and double locking lever mechanism deliver enhanced protection against cutting, prying, and picking, making it ideal for securing backpacks, lockers, and equipment boxes both indoors and outdoors. Trusted by professionals, it comes with two matching keys and a limited lifetime warranty. ## Description The Master Lock No. The 527D padlock features a 51mm wide black vinyl covered body for scratch and corrosion resistance. The 8mm diameter shackle adjusts from 6cm to 15cm long and is made of hardened steel with vinyl coating and provides extra resistance to cutting, sawing and surface damage. The 4-pin cylinder prevents cracking and the double locking levers provide resistance to prying and hammering. The limited lifetime warranty provides peace of mind from a brand you can trust. ## Features - Indoor and Outdoor Use Padlock with key is best for backpacks, briefcases, equipment boxes, lockers and storage locks. - The padlock features a black vinyl-coated aluminum body that is scratch and corrosion resistant, and a hardened steel shackle for cut resistance. - 5-pin cylinder and double locking lever mechanism provide extra resistance to breaking and breaking. - 2 in. Wide lock body; 5/16 inch diameter shackle with adjustable 2 1/2 inch. to 5-15/16" Length: 1.5" Wide, extended temple length for flexibility. - One padlock, two keys (matching color key head for added convenience). ;Included components: hardware; door knobs and lock sets, padlocks. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002YP5U4 | | Best Sellers Rank | 103,778 in DIY & Tools ( See Top 100 in DIY & Tools ) 389 in Keyed Padlocks | | Brand | Master Lock | | Colour | Black | | Control Method | Touch | | Controller Type | Push Button | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (2,227) | | Finish | Black | | Global Trade Identification Number | 00071649203688 | | Included Components | Hardware; door handles and lock sets | | Item Dimensions | 17.1 x 28.6 x 33 centimetres | | Item Weight | 260 Grams | | Lock Type | Rim Lock | | Manufacturer | Master Lock | | Material | Steel Vinyl | | Model Name | 527D | | Model Number | 527D | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 8 | | Part Number | 527D | | Recommended Uses For Product | Indoor and outdoor use, ideal for backpacks, briefcases, equipment boxes, lockers storage locks. | | Shape | Rectangular | | Special Features | Unlock keys | | Style | Modern | | UPC | 071649203688 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Master Lock - **Item dimensions L x W x H:** 17.1 x 28.6 x 33 centimetres - **Lock type:** Rim Lock - **Material:** Steel Vinyl - **Special feature:** Unlock keys ## Images ![Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D - Image 1](https://m.media-amazon.com/images/I/612wDr3ybRL.jpg) ![Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D - Image 2](https://m.media-amazon.com/images/I/31LNhREK1iL.jpg) ![Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D - Image 3](https://m.media-amazon.com/images/I/41CwRhaawqL.jpg) ![Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D - Image 4](https://m.media-amazon.com/images/I/41Q1uQ1UHHL.jpg) ![Master Lock Padlock, Covered Aluminum Lock, 2 in. Wide, Black, 527D - Image 5](https://m.media-amazon.com/images/I/31KscbrYlrL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What's the horizontal shackle clearance?** A: 1 inch between the inside of each silver bar to the other silver bar. 2 1/2 inches from the top of the black horseshoe to the black lock at the uppermost position. **Q: what is the diameter of the shackle?** A: ok. got it. The diameter of the metal tubular part is 5/16 inch. Regards, **Q: What is the maximum distance btwn the top of the lock and the of the shackle? The length of the item being locked is 5.5 inches.** A: 5.5" is the inside max. lock distance. **Q: You list the maximum shackle length as 5 and 15/16 inches. But other answers say 5.5 inches. Which is correct?** A: I just checked the Master Lock website to confirm. The 5 5/16 is correct. Thanks, Bob ## Frequently Bought Together - Master Lock 527D Adjustable Shackle Padlock with Key, Black - Urban August Child-Proof Refrigerator Lock for Kids & Adults - Lock for French Door Fridge and Cabinet (Regular, Black - 1 Pack) - Master Lock Silver Outdoor Laminated Padlock with Keys, Extra Long Extended Adjustable Shackle Lock for Gate, Fence, Shed, or Other Equipment, 517D --- ## 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.lk/products/119796192-master-lock-padlock-covered-aluminum-lock-2-in-wide-black](https://www.desertcart.lk/products/119796192-master-lock-padlock-covered-aluminum-lock-2-in-wide-black) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-09-01*