Need more outdoor room for large equipment tools or a place to work on projects? This 10×12 ft lockable metal storage shed gives you 120 sq ft of covered space. It is made from thick galvanized steel and comes with double doors, windows and air vents. You can explore our Storage Shed collection for more garden storage options.
120 Sq Ft of Storage Room
The shed measures 111.46 inches long x 140.63 inches wide x 100.4 inches high. There is enough room inside for snow blowers, lawnmowers, outdoor furniture, bikes, motorcycles, grills, generators and other large items.
Check the dimension diagram before ordering so you can make sure the size works for your available space and storage needs.
Use the Space Your Way
Storage is only one option for this 10×12 ft shed. You can turn the interior into a workshop for hobbies and handicrafts. It can also work as a pet house or a separate area for garbage collection.
Galvanized Steel Body
Thick galvanized steel gives the shed a strong outdoor structure and helps it resist corrosion. The metal construction is waterproof and made to handle outdoor conditions including rain snow and humidity.
Wide double doors make it easier to move larger items in and out. The doors can be locked to help protect the things stored inside.
Air vents allow fresh air to move through the shed which can help reduce odors. Two transparent windows bring natural light inside so you can see your stored items more easily.
The frame floor is not included.
Three Box Delivery
Because of its size the shed is shipped in three separate boxes. The boxes may not arrive together and could be delivered on different days.
Made for Different Outdoor Areas
This shed can be placed in a garden backyard or utility area. Use it for tools, seasonal belongings, outdoor furniture or equipment that needs protection from outdoor weather.
Advantages of a 10×12 Ft Lockable Metal Storage Shed
A 10×12 ft lockable metal storage shed gives you a dedicated place in the backyard for equipment and other outdoor belongings. The large interior also leaves enough room for uses beyond normal storage.
Key Performance Features
The shed combines a 120 sq ft interior with galvanized steel walls, lockable double doors air vents and two transparent windows. Its waterproof metal construction also makes it suitable for regular outdoor use.
Browse our Outdoor category for matching backyard accessories.
Assembly and Base Requirements
Build your 10×12 ft lockable metal storage shed on a flat concrete base or a level paved wooden platform. Secure the base framing with suitable anchors before you begin placing tools, equipment or other items inside.

















It is a good value for the money and size is exactly what we needed. The quality is also very good and durable. The only hiccup was determining how some of the pieces needed to be placed to allow the screws to align. It did take up to 3 people to assist at a time and it did take time to assemble. We’re happy with the results and thankful for the product.
This shed offers excellent value for its size and quality. It comfortably stores my motorcycle, tools, and lawn equipment. The air vents and window help maintain good airflow and visibility. Once assembled, it feels solid and reliable.
I love how versatile this 10x12 ft shed is. It can be used for storage, a workshop, or even a garbage collection room. The lockable doors provide great security, and the metal construction is very sturdy.
Assembly required multiple people, but the video guide made it easier.
The build quality of this shed is impressive. The galvanized steel feels strong and durable.
I use it as a workshop and storage room, and it works perfectly for both.
The window and vents really improve usability compared to other sheds.
I’m very satisfied with this outdoor metal shed. The extra-large interior is perfect for organizing all my outdoor equipment. The wide doors make moving large items easy, and the lock adds security. Overall, it’s a sturdy and well-designed shed.
This shed offers excellent storage capacity and durability. We even converted part of it into a small pet house.
The metal panels feel thick and corrosion-resistant, which is reassuring.
Installation took a full day, but the video guide helped a lot.
The Florise 10x12 shed is solid, spacious, and reliable. It easily holds my grill, generator, and yard tools.
I appreciate the lockable doors and the airflow from the vents.
The window is a nice bonus that makes the interior more user-friendly.
I bought this shed to keep my backyard organized, and it’s been a great solution. The size allows for flexible storage options.
The sturdy steel construction holds up well against weather conditions.
Assembly required teamwork, but the instructions were clear and easy to follow.
This shed is perfect for anyone needing serious storage space. I fit my lawn equipment, tools, and bikes comfortably inside.
The lockable metal doors and strong frame make it feel very secure.
The ventilation and window features are practical and well thought out.
The Florise outdoor shed is incredibly spacious and well-built. I use it to store gardening supplies, outdoor furniture, and seasonal items.
The galvanized steel panels feel durable and resistant to rust.
Assembly took a few hours, but the video guide was very helpful.
This 10x12 ft metal shed is a great addition to my backyard. I use it as both a storage room and a small workspace.
The air vents help keep the inside fresh, and the window makes locating items easy.
It’s sturdy, secure, and offers excellent value for the size.
I’m very happy with this outdoor storage shed. The interior space is massive and very flexible for different storage needs.
The steel construction feels strong, and the windows make the inside much brighter.
With four people, assembly went smoothly thanks to the clear instructions.
This Florise shed is exactly what I was looking for. The size is perfect for storing my snow blower, lawnmower, and motorcycle.
The lockable door keeps everything secure, and the ventilation prevents moisture buildup.
Overall, it’s a very well-designed and durable outdoor shed.
We purchased this shed to organize our backyard, and it’s been fantastic. There’s plenty of room for bikes, tools, and outdoor chairs.
The sturdy metal construction gives us confidence it will last for years.
Assembly took time, but the labeled parts and video instructions made it manageable.
This is a truly extra-large outdoor shed with excellent build quality. The galvanized steel panels feel solid and built to last.
I love the lockable wide doors, which make moving large equipment in and out easy.
The air vents and windows are thoughtful features that add comfort and usability.
I needed a shed that could handle large items, and this one delivered. It easily stores my grill, generator, and lawn equipment.
The metal construction feels strong and durable, even after heavy rain.
The assembly instructions were clear, and having the video guide was very helpful.
The Florise 10x12 storage shed is perfect for my backyard. I use it as a small workshop and storage area for tools and equipment.
The ventilation system really helps prevent odors, and the window adds natural light.
It’s sturdy, corrosion-resistant, and well worth the investment.
This shed exceeded my expectations in both size and quality. The spacious interior allows me to store outdoor furniture, seasonal décor, and gardening supplies neatly.
The metal panels are thick and durable, and the lockable door feels secure.
Assembly took a day with three people, but the video guide made the process straightforward.
I’m extremely impressed with this 10x12 ft outdoor storage shed from Florise. The extra-large size easily fits my lawnmower, bikes, and garden tools with room to spare.
The sturdy galvanized steel construction feels solid and weather-resistant, and the lockable doors give me peace of mind.
The windows and vents are a great touch, making it easy to find items and keeping the shed fresh inside.