--- product_id: 631612832 title: "Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2" brand: "master lock" price: "C$18964" currency: NIO in_stock: true reviews_count: 5 category: "Master Lock" url: https://www.desertcart.ni/products/631612832-master-lock-portable-key-lock-box-combination-lock-box-2 store_origin: NI region: Nicaragua --- # Resettable 4-digit combo Holds 5 keys securely Weather-resistant shutter Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 **Brand:** master lock **Price:** C$18964 **Availability:** βœ… In Stock ## Summary > πŸ” Unlock peace of mind with Master Lock’s ultimate key control solution! ## Quick Answers - **What is this?** Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 by master lock - **How much does it cost?** C$18964 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/631612832-master-lock-portable-key-lock-box-combination-lock-box-2) ## 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 - β€’ **Versatile fit & use:** Fits most door knobs and works indoors or outdoors for home, rentals, or real estate pros. - β€’ **Double the convenience:** Two lock boxes per pack to cover multiple access points or share securely. - β€’ **Secure multi-key storage:** Keep up to 5 standard keys safe and accessible without hassle. - β€’ **Durable all-weather design:** Metal body with vinyl-coated shackle and protective shutter guards against elements. - β€’ **Customizable access control:** Set and reset your own 4-digit combination anytime for ultimate flexibility. ## Overview The Master Lock 5400EC2 Portable Key Lock Box 2-Pack offers secure, weather-resistant storage for up to five standard keys each. Featuring a durable metal body, vinyl-coated shackle to prevent scratches, and a protective shutter door, it fits most door knobs and allows you to set and reset a personalized 4-digit combination. Ideal for homeowners, real estate professionals, and rental hosts, this lock box ensures flexible, controlled access with two units included for versatile use. ## Description Managing spare keys doesn’t have to mean hiding them under a mat or coordinating hand offs every time access is needed. The Master Lock 5400EC2 Key Lock Box offers a secure, dependable way to store and share house keys while keeping control firmly in your hands. Designed with a solid metal body and a protective shutter door, this portable lock box helps shield internal combination dials from rain, dust, and everyday outdoor exposure. The vinyl coated shackle allows the lock box to hang securely over most standard door knobs and handles without scratching surfaces, making it a practical option for both temporary and recurring use. With space to hold up to five standard house keys, this key lock box supports a wide range of real world scenarios. Homeowners can grant access to family members, dog walkers, or service professionals without duplicating keys. Short term rental hosts can simplify guest check ins and reduce lost key headaches. Real estate professionals can use it to coordinate showings efficiently. It also serves as a valuable solution for emergency access planning, especially for seniors or caregivers who need reliable entry when timing matters. The resettable four digit combination gives you flexibility as needs change. Update the code whenever access permissions change, without replacing the lock or managing physical keys. This makes the lock box especially useful in shared or transitional environments where control and accountability matter. Compact on the outside yet thoughtfully designed inside, the Master Lock 5400EC2 balances security, convenience, and durability. Whether mounted temporarily during a project or used daily as part of a home access routine, it delivers peace of mind through simple, proven design from a brand known for dependable security solutions. 2 per pack. Review: Quality - Easy to use. Review: Best for best - The best quality. Love them. I have more than 40 of this. AT MY REAL ESTATE.( POREB ) WE USE THIS ALWAYS. HIGHLY RECOMMEND PPREB ## Features - Large capacity key lock boxes enables secure storage of up to five standard (2 inch) house keys; Shackle fits most ball, biscuit, and tulip door knob styles - Set your own four-digit combination lock box; Reset the combination for thousands of personalized combination code options - For indoor and outdoor use; Key safe is constructed with a metal body for durability, vinyl coated shackle to prevent scratching, and shutter door to protect combination dials from weather - SPECIFICATIONS: Exterior dimensions: 6-1/4 in (158.75 mm) height, 3-1/4 in (82.55 mm) width, 1-1/2 in (38 mm) depth; Lock box shackle is 1-13/32 in (36 mm) long, with 1-7/8 in (48 mm) width, 13/32 in (10 mm) shackle diameter - Capacity for 5 standard (2 inch) house keys; Interior dimensions: 1 in (25 mm.) height, 2-13/32 in (61 mm.) width, 1 in (25 mm.) depth; capacity for 5 standard keys - Includes two set your own combination lock boxes ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BHZRFXX3 | | Additional Features | Durability | | Brand | Master Lock | | Brand Name | Master Lock | | Colour | Black | | Control Method | Touch | | Controller Type | Combination control | | Country of Publication | USA | | Customer Reviews | 4.7 out of 5 stars 312 Reviews | | Global Trade Identification Number | 00071649370472 | | Included Components | Set you own combination Lock Box - 2 pk | | Item Dimensions | 38 x 83 x 159 Millimeters | | Item Type Name | Lock Box with Combination Lock | | Item Weight | 1 Pounds | | Item dimensions L x W x H | 38 x 83 x 159 Millimeters | | Lock Type | Combination Lock | | Manufacturer | Master Lock | | Manufacturer Part Number | 5400EC2 | | Material | Metal Vinyl | | Material Type | Metal Vinyl | | Model Name | Lock Box with Combination Lock | | Model Number | 5400EC2 | | Number of Items | 2 | | Number of Packs | 2 | | Number of Pieces | 2 | | Product Finish Type | Painted | | Recommended Uses For Product | Home | | Shape | Rectangular | | Special Feature | Durability | | Style Name | 2 Pack | | UPC | 791709983038 071649370472 | | Unit Count | 2.0 Count | ## Product Details - **Brand:** Master Lock - **Special Feature:** Durability - **Lock Type:** Combination Lock - **Item dimensions L x W x H:** 25 x 70 x 89 Millimeters - **Material:** Metal Vinyl ## Images ![Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 - Image 1](https://m.media-amazon.com/images/I/71qeK4m19TL.jpg) ![Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 - Image 2](https://m.media-amazon.com/images/I/71Bnk9BAeSL.jpg) ![Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 - Image 3](https://m.media-amazon.com/images/I/81wNDnkSxOL.jpg) ![Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 - Image 4](https://m.media-amazon.com/images/I/61jgLeUqsCL.jpg) ![Master Lock Portable Key Lock Box, Combination Lock Box 2-Pack 5400EC2 - Image 5](https://m.media-amazon.com/images/I/81RW5eDC2BL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality *by B***S on 12 May 2026* Easy to use. ### ⭐⭐⭐⭐⭐ Best for best *by M***I on 8 February 2026* The best quality. Love them. I have more than 40 of this. AT MY REAL ESTATE.( POREB ) WE USE THIS ALWAYS. HIGHLY RECOMMEND PPREB ### ⭐⭐⭐⭐⭐ Key safe *by S***Y on 11 February 2025* Works great. Saved a locksmith call out fee already --- ## 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.ni/products/631612832-master-lock-portable-key-lock-box-combination-lock-box-2](https://www.desertcart.ni/products/631612832-master-lock-portable-key-lock-box-combination-lock-box-2) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-08-09*