--- product_id: 4259239 title: "Master Lock Weather Resistant Outdoor Padlocks, Keyed Alike Lock 4-Pk 131Q" brand: "master lock" price: "HK$350" currency: HKD in_stock: true category: "Master Lock" url: https://www.desertcart.hk/products/4259239-master-lock-weather-resistant-outdoor-padlocks-keyed-alike-lock-4 store_origin: HK region: Hong Kong --- # 4-pin cylinder pick-resistant Weather-resistant vinyl cover 4 keyed-alike locks with 2 keys Master Lock Weather Resistant Outdoor Padlocks, Keyed Alike Lock 4-Pk 131Q **Brand:** master lock **Price:** HK$350 **Availability:** ✅ In Stock ## Summary > 🔐 Secure smarter, not harder—unlock peace of mind with one key for all! ## Quick Answers - **What is this?** Master Lock Weather Resistant Outdoor Padlocks, Keyed Alike Lock 4-Pk 131Q by master lock - **How much does it cost?** HK$350 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/4259239-master-lock-weather-resistant-outdoor-padlocks-keyed-alike-lock-4) ## 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 - • **Fortified Defense:** Hardened steel 3/16 inch shackle with dual locking levers offers superior cut, pry, and hammer resistance. - • **Compact Yet Mighty:** 30mm wide lock body fits most lockers, sheds, and gates without bulk or hassle. - • **Trusted Durability:** Backed by Master Lock’s Limited Lifetime Warranty—security that lasts as long as you need it. - • **Unify Your Security:** Four keyed-alike padlocks mean one key to rule them all—no more fumbling or lost keys. - • **Built to Brave the Elements:** Black vinyl-covered aluminum body resists scratches and corrosion, perfect for outdoor use. ## Overview The Master Lock 131Q 4-pack offers weather-resistant, keyed-alike padlocks featuring a durable black vinyl-covered aluminum body and hardened steel shackles. Designed for outdoor and indoor use, each lock includes a 4-pin cylinder and dual locking levers for enhanced pick and pry resistance. Compact and corrosion-resistant, these locks provide reliable security for lockers, sheds, fences, and equipment, all backed by a Limited Lifetime Warranty. ## Description Product Description When it comes to securing your belongings, the Master Lock 131Q set of keyed alike padlocks delivers reliable protection for a wide range of applications. Whether you need a locker lock with key for the gym, a storage lock for your storage unit, or a master lock outdoor padlock for a gate or shed, this versatile padlock set is built to handle the job with confidence. Each padlock in this 4-pack features a 1-3/16 in (30 mm) wide body wrapped in a black vinyl covering over an aluminum core, providing solid scratch and corrosion resistance. The hardened steel shackle measures 3/16 in (5 mm) in diameter, with a 5/8 in (16 mm) shackle length and a 9/16 in (14 mm) width, making it a compact yet sturdy outdoor padlock suited for both indoor and outdoor locks. The overall dimensions of each lock body are 1.3 in x 1.938 in x 0.63 in. Security is a priority with the 4-pin cylinder lock design, which offers added pick resistance, while the dual locking lever mechanism resists prying and hammering attempts. These features work together to give you a weather resistant outdoor padlock that holds up in tough conditions, whether on a fence gate, storage locker lock, or shed hasp. One of the standout features of this padlock with key set is the keyed alike design. All 4 locks share the same key, and the pack includes 2 keys, each with a matching color key head for easy identification. This means you only need 1 key and lock combination to open every padlock in the set, simplifying your daily routine and reducing the number of master lock key items you carry. Master Lock backs this padlock with a Limited Lifetime Warranty, giving you long-term confidence in your purchase. For anyone seeking a dependable, weatherproof lock with key solution across multiple access points, the Master Lock 131Q 4-pack of master locks is a smart, practical choice. From the Manufacturer The Master Lock Covered Brass, Steel Shackle Padlock is 1-3/16 inches wide with a solid black-cover body with hardened steel shackle and four-pin tumbler security. The solid brass lock body offers improved corrosion resistance. This four-pack is keyed alike. Master Lock offers a full line of padlocks, chains, cables, and specialty locks for all of your needs. ## Features - 4-PACK CONVENIENCE: This padlock set includes 4 keyed alike padlocks and 2 matching keys — all 4 locks open with the same key, simplifying access when managing multiple locks for storage units or lockers locks and securing gates and equipment. - WEATHER RESISTANT: Each master lock outdoor padlock features a black vinyl-covered aluminum body that resists scratches and corrosion, making this weatherproof padlock a solid choice for both indoor and outdoor locks applications. - VERSATILE USE: Master Lock keyed alike padlocks work across a range of applications, including locker locks, storage unit locks, gate locks for outdoor fence, and shed locks, making them a reliable choice for securing your spaces. - ADVANCED SECURITY: A 4-pin cylinder combined with a dual locking lever mechanism provides solid pick and pry resistance, making this keyed padlock a dependable security lock for fences, gates, and sheds. - DURABLE CONSTRUCTION: The hardened steel shackle measures 3/16 in. (5 mm) in diameter, 5/8 in. (16 mm) in length, and 9/16 in. (14 mm) in width, delivering strong resistance to cutting on this key padlock. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00004Y8D4 | | Additional Features | Padlock | | Best Sellers Rank | #4,225 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Keyed Padlocks | | Brand Name | Master Lock | | Color | Black | | Control Method | App | | Controller Type | Hand Control | | Customer Reviews | 4.6 4.6 out of 5 stars (6,762) | | Finish Types | Polished | | Global Trade Identification Number | 00071649002243 | | Included Components | Padlocks | | Item Dimensions | 0.63 x 1.3 x 1.94 inches | | Item Highlight | Vinyl-Covered Aluminum Body, Hardened Steel Shackle, 4-pin Cylinder, for Lockers, Fences, Sheds, Equipment, 2 Keys Included | | Item Type Name | Covered Aluminum Keyed Alike Padlocks | | Item Weight | 12.32 ounces | | Lock Type | Key Lock | | Manufacturer | Master Lock | | Manufacturer Part Number | 131Q | | Manufacturer Warranty Description | Full Warranty | | Material Type | Aluminum | | Model Name | 131Q | | Model Number | 131Q | | Number of Items | 4 | | Number of Packs | 4 | | Number of Pieces | 5 | | Recommended Uses For Product | lockerroom lock,outdoor | | Shape | Rectangular | | Style Name | 4-Pack | | UPC | 071649002243 | | Unit Count | 4 Count | ## Product Details - **Brand:** Master Lock - **Item dimensions L x W x H:** 0.63 x 1.3 x 1.94 inches - **Lock Type:** Key Lock - **Material:** Aluminum - **Special Feature:** Padlock ## Images ![Master Lock Weather Resistant Outdoor Padlocks, Keyed Alike Lock 4-Pk 131Q - Image 1](https://m.media-amazon.com/images/I/61UEByqHjFL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - Master Lock Black Outdoor Key Lock, Standard Weather Resistant Padlock with Cover, Keyed Alike Padlocks for Lockers, Fences, Sheds, or Other Equipment, 4 Pack, 131Q - Door Locks Hasp Latch, 5 Inch Stainless Steel Safety Packlock Clasp Hasp Lock Latch, Extra Thick Gate Lock Hasp with Screws Brushed Finish 2 Pack (5inch) --- ## 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.hk/products/4259239-master-lock-weather-resistant-outdoor-padlocks-keyed-alike-lock-4](https://www.desertcart.hk/products/4259239-master-lock-weather-resistant-outdoor-padlocks-keyed-alike-lock-4) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-10-17*