Hollow Iron Hemisphere Domes 2Pcs – 17–60mm Weldable Decor
Hollow Iron Hemisphere Domes 2Pcs – 17–60mm Weldable Decor
Heavy Duty Hollow Iron Hemisphere Domes – Weldable Decorative Half Balls
Elevate your industrial, modern, or rustic décor with these heavy-duty hollow iron hemispheres. Crafted from 1.5mm thick polished iron, these decorative half-ball domes are built to last and designed to impress — perfect for restaurants, public spaces, home interiors, gates, doors, escalator railings, and more.
Key Features
- Premium Iron Construction: Made from solid iron with a polished surface finish that resists rust and corrosion for lasting durability.
- 1.5mm Thick Walls: Heavy-duty hollow design delivers strength without excessive weight — ideal for welding onto a wide range of surfaces.
- Multiple Size Options: Available in 17mm, 20mm, 25mm, 30mm, 40mm, 50mm, and 60mm diameters to suit any project scale.
- Weldable Design: Flat open base allows for easy welding or adhesive mounting to metal panels, railings, gates, furniture, and décor accents.
- Versatile Applications: Ideal for indoor and outdoor use — restaurants, parks, subways, shopping malls, public installations, home décor, and architectural detailing.
- Industrial & Modern Aesthetic: Clean, symmetrical dome shape adds a professional and stylish industrial look to any surface.
Specifications
| Material | Iron (Polished Surface) |
| Wall Thickness | 1.5mm |
| Available Sizes | 17mm / 20mm / 25mm / 30mm / 40mm / 50mm / 60mm |
| Color | As shown (iron/silver tone) |
| Package Contents | 2 × Decorative Hollow Iron Half-Ball Domes |
| Country of Origin | Made in Mainland China |
What's in the Box?
- 2 × Hollow Iron Hemisphere Decorative Domes
Important Notes
- Photos are for illustration purposes only — please refer to the size specifications listed above for accurate dimensions.
- Slight dimensional variations may occur due to manual measurement tolerances.
- Actual color may vary slightly depending on your monitor's display settings.
Complete Your Project
Looking for more tools and hardware for your DIY or décor project? Check out these related items from our store:
- 3PCS Silicone Sealant Scraper Set – Multi-Functional Caulking & Renovation Tools
- 1PC High Grade Silicon Grease Lubricant for O-Rings & Tubes
- 2Pcs Heavy-Duty Self-Adhesive Screw Hooks & Ceiling Mounting Brackets
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: Can these iron hemisphere domes be welded onto metal surfaces?
A: Yes! These hollow iron hemispheres feature a flat open base specifically designed for welding. The 1.5mm thick iron walls provide a solid, stable surface for MIG, TIG, or stick welding onto gates, railings, panels, furniture, and more.
Q: Are these decorative domes suitable for outdoor use?
A: These iron domes feature a polished surface treatment that offers resistance to rust and corrosion, making them suitable for both indoor and outdoor applications including parks, public installations, and exterior architectural décor. For prolonged outdoor exposure, applying a protective coating or paint after welding is recommended.
Q: What sizes are available and how do I choose the right one?
A: These hollow iron hemispheres are available in 17mm, 20mm, 25mm, 30mm, 40mm, 50mm, and 60mm diameters. Choose a smaller size (17–25mm) for fine decorative detailing on furniture or railings, and a larger size (40–60mm) for bold statement accents on gates, doors, or architectural features.
Q: How many domes come in each package?
A: Each package includes 2 hollow iron hemisphere decorative domes in your chosen size.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.