Keter Stronghold 10x11.5 Shed - Brown
Families who have many outdoor items and not enough space to store them will love the Stronghold 10x11.5. There's enough space inside that each family member can claim their own dedicated area. There's plenty of room for a functional workbench or a riding lawnmower - supported by solid, heavy-duty floors - as well as bicycles, full-sized ladders, sporting equipment, yard and garden tools, outdoor toys, and more. Take advantage of the optional Keter shelving kit to install metal shelves along the interior walls. Extra-wide doors (152.5 cm/60") make for easy storage and retrieval for just about any large-sized item. Whatever your family keeps inside will be kept dry and free from mold thanks to a built-in ventilation system. And there's plenty of natural light that's let in by transom windows and skylights. Best of all, the Stronghold 10x11.5 is steel-reinforced and built solid from our innovative Evotech material that won't rust, chip, peel, or rot. That means it's weatherproof and maintenance free. So when you're serious about your family's outdoor storage, you can't go wrong with the Stronghold 10x11.5.
Features & Benefits
1. Easy Assembly – One-person setup, saving up to 35% of installation time.
2. Weather-Resistant – Corrosion-resistant, rust-proof, waterproof, and wind-resistant.
3. Durable – Built to last a lifetime with proper care and maintenance.
4. Low Maintenance – No painting or rust treatment, just occasional cleaning.
Assembly Instruction
Assembly might take a bit of patience, but we've got your back every step of the way!
1. Please check your local HOA policy to ensure the shed can be built.
2. Two people are recommended to transport and assemble the product.
3. When installing wall panels, press firmly downwards so each panel locks fully into place.
Designed for stability and sustainability

Wind-Resistant Protection
Built to withstand winds up to 46 mph — strong enough to endure the force of storms. With a wind-resistant design, you can trust your shed to stay standing, no matter the weather.

Rain-Resistant Design
Featuring a sloped roof and concealed drainage system, the shed handles heavy rainfall without compromising your yard's aesthetics. Water flows efficiently off the roof, keeping the interior dry and your outdoor space tidy.

Sustainable Materials
The resin storage sheds are made using blow-molded High-Density Polyethylene (HDPE), which increases the plastic's density — making it exceptionally sturdy and durable.

Innovative Blow-Molded Design
Constructed with recyclable, eco-friendly materials, the blow-molded build promotes a sustainable approach to backyard living while keeping the structure rigid and long-lasting.
Specifications
| Exterior dimensions | 8 ft x 8 ft |
|---|---|
| Material | Blow-molded HDPE resin |
| Wind resistance | Certified Level 8 (up to 46 mph) |
| Roof | Sloped with concealed drainage |
| Lock | 3-digit combination lock |
| Ventilation | Built-in air vents |
| Windows | Yes |
| Assembly | 1 person, about 1 day (~35% faster) |
| Warranty | Limited 10-year warranty |