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As a leading manufacturer of metal furniture legs with 15 years of industry experience, KUKI integrates precision forging technology and the "art into life" design philosophy into the A350 Iron Sofa Feet—creating a cutting-edge addition to luxury metal furniture hardware.
A350
KUKI
Tailored for homeowners, furniture designers, and commercial project managers, these new-style angled tube iron sofa legs feature a sleek conical shape that elevates the aesthetic of sofas, cabinets, and beds, while built-in safety functions (such as smooth, rounded edges) prevent scratches or bumps in households with kids or pets. Unlike ordinary iron legs, the A350 undergoes strict quality control, ensuring it balances decorative appeal and practicality—making it a top choice for upgrading both residential and commercial interiors.
Luxury Aesthetic with Versatile Styling: The conical silhouette of the A350 embodies light-luxury charm, seamlessly matching diverse interior styles—from European-style carved sofas to minimalist linen sofas. It adds a subtle metallic accent without overwhelming the furniture’s original design, making it ideal for both modern apartments and classic villas.
Universal Compatibility & Hassle-Free Installation: Equipped with a square mounting plate and two oval long holes, the A350 fits most wooden-frame sofas, cabinets, and beds. The oval holes allow flexible screw alignment, eliminating the need for precise hole drilling and reducing installation time to 10–15 minutes with basic tools (e.g., a screwdriver).
Durable Iron Construction for Long-Term Use: Crafted from high-quality iron via professional hot-forging and cold-finishing processes, the A350 resists deformation and wear—even in high-traffic areas like hotel lobbies or family living rooms. Each leg is also treated with anti-rust coating, extending its lifespan to 5+ years.
Safety-Centric Design: Smooth, polished edges prevent accidental scratches, while the stable square base reduces furniture tipping risk—making it a safe choice for homes with young children or elderly family members.

The A350’s design focuses on "simplicity with luxury": it avoids overly ornate details, using clean conical lines to create a modern yet elegant look. The square mounting plate is optimized for stability, with a thickness of 3mm to ensure it doesn’t bend under pressure. The oval long holes are positioned 20mm apart (center to center), matching the standard screw spacing of most wooden furniture frames—further simplifying installation.
Main Material: High-quality low-carbon steel (Q235 grade) is chosen for its balanced strength and ductility, ensuring the legs can bear weight without cracking.
Surface Treatment: Each leg undergoes 3 rounds of sandblasting to remove burrs, followed by 2 layers of electrostatic spraying (available in matte black, bright silver, or white) for a smooth, even finish that resists fading and scratches.
Mounting Accessories: The package includes 4 stainless steel screws (length: 30mm) that are corrosion-resistant, avoiding rust stains on wooden furniture.
Parameter | Details |
Brand | KUKI |
Model | A350 |
Material | Q235 low-carbon steel + electrostatic coating |
Height | H120-150mm (3 height options: 120mm, 135mm, 150mm) |
Mounting Plate Size | 60mm × 60mm (square), thickness: 3mm |
Mounting Holes | 2 oval long holes (size: 10mm × 25mm) |
Single-Leg Load-Bearing | Up to 120KG (4 legs combined: 480KG, suitable for heavy-duty sofas) |
Surface Finish Options | Matte black, bright silver, white (custom colors available for bulk orders) |
Quantity per Package | 1 piece (4-piece sets available for retail purchase) |
Living rooms: Pair with L-shaped fabric sofas or leather sofas to elevate the overall luxury feel, especially suitable for small to medium-sized living rooms where the conical design adds vertical visual extension.
Bedrooms: Install on wooden bed frames (king-size or queen-size) to raise the bed height by 120-150mm, creating more under-bed storage space for boxes or shoes.
Entryways: Use on entryway cabinets to prevent dust accumulation at the bottom, while the metallic finish complements entryway decor.
Hotel lobbies: Equip reception sofas to withstand high guest traffic, with the anti-rust coating ensuring long-term use in air-conditioned environments.
High-end cafes: Match with minimalist coffee tables to create a modern, stylish atmosphere that appeals to young customers.
Boutique stores: Install on display cabinets to highlight merchandise, as the sleek design doesn’t distract from product showcases.
Can the A350 Iron Sofa Feet support sectional sofas with a weight of over 500KG?
Yes. For sectional sofas (weight 500-600KG), we recommend using 6 A350 legs (instead of 4) to distribute weight evenly. Each leg’s 120KG load-bearing capacity ensures stable support without deformation.
Is the electrostatic coating on the A350 resistant to daily scratches (e.g., from vacuum cleaners)?
The coating uses a high-hardness formula (pencil hardness: 2H), which can resist minor scratches from vacuum cleaners or furniture movers. For deeper scratches, KUKI provides matching touch-up paint (free for bulk orders) to repair the surface.
Do you offer bulk discounts for furniture manufacturers?
Yes. For bulk orders of 100 pieces or more, we offer tiered discounts: 100-299 pieces (10% off), 300-499 pieces (15% off), and 500+ pieces (20% off). We also provide free samples for quality testing before formal orders.
Tailored for homeowners, furniture designers, and commercial project managers, these new-style angled tube iron sofa legs feature a sleek conical shape that elevates the aesthetic of sofas, cabinets, and beds, while built-in safety functions (such as smooth, rounded edges) prevent scratches or bumps in households with kids or pets. Unlike ordinary iron legs, the A350 undergoes strict quality control, ensuring it balances decorative appeal and practicality—making it a top choice for upgrading both residential and commercial interiors.
Luxury Aesthetic with Versatile Styling: The conical silhouette of the A350 embodies light-luxury charm, seamlessly matching diverse interior styles—from European-style carved sofas to minimalist linen sofas. It adds a subtle metallic accent without overwhelming the furniture’s original design, making it ideal for both modern apartments and classic villas.
Universal Compatibility & Hassle-Free Installation: Equipped with a square mounting plate and two oval long holes, the A350 fits most wooden-frame sofas, cabinets, and beds. The oval holes allow flexible screw alignment, eliminating the need for precise hole drilling and reducing installation time to 10–15 minutes with basic tools (e.g., a screwdriver).
Durable Iron Construction for Long-Term Use: Crafted from high-quality iron via professional hot-forging and cold-finishing processes, the A350 resists deformation and wear—even in high-traffic areas like hotel lobbies or family living rooms. Each leg is also treated with anti-rust coating, extending its lifespan to 5+ years.
Safety-Centric Design: Smooth, polished edges prevent accidental scratches, while the stable square base reduces furniture tipping risk—making it a safe choice for homes with young children or elderly family members.

The A350’s design focuses on "simplicity with luxury": it avoids overly ornate details, using clean conical lines to create a modern yet elegant look. The square mounting plate is optimized for stability, with a thickness of 3mm to ensure it doesn’t bend under pressure. The oval long holes are positioned 20mm apart (center to center), matching the standard screw spacing of most wooden furniture frames—further simplifying installation.
Main Material: High-quality low-carbon steel (Q235 grade) is chosen for its balanced strength and ductility, ensuring the legs can bear weight without cracking.
Surface Treatment: Each leg undergoes 3 rounds of sandblasting to remove burrs, followed by 2 layers of electrostatic spraying (available in matte black, bright silver, or white) for a smooth, even finish that resists fading and scratches.
Mounting Accessories: The package includes 4 stainless steel screws (length: 30mm) that are corrosion-resistant, avoiding rust stains on wooden furniture.
Parameter | Details |
Brand | KUKI |
Model | A350 |
Material | Q235 low-carbon steel + electrostatic coating |
Height | H120-150mm (3 height options: 120mm, 135mm, 150mm) |
Mounting Plate Size | 60mm × 60mm (square), thickness: 3mm |
Mounting Holes | 2 oval long holes (size: 10mm × 25mm) |
Single-Leg Load-Bearing | Up to 120KG (4 legs combined: 480KG, suitable for heavy-duty sofas) |
Surface Finish Options | Matte black, bright silver, white (custom colors available for bulk orders) |
Quantity per Package | 1 piece (4-piece sets available for retail purchase) |
Living rooms: Pair with L-shaped fabric sofas or leather sofas to elevate the overall luxury feel, especially suitable for small to medium-sized living rooms where the conical design adds vertical visual extension.
Bedrooms: Install on wooden bed frames (king-size or queen-size) to raise the bed height by 120-150mm, creating more under-bed storage space for boxes or shoes.
Entryways: Use on entryway cabinets to prevent dust accumulation at the bottom, while the metallic finish complements entryway decor.
Hotel lobbies: Equip reception sofas to withstand high guest traffic, with the anti-rust coating ensuring long-term use in air-conditioned environments.
High-end cafes: Match with minimalist coffee tables to create a modern, stylish atmosphere that appeals to young customers.
Boutique stores: Install on display cabinets to highlight merchandise, as the sleek design doesn’t distract from product showcases.
Can the A350 Iron Sofa Feet support sectional sofas with a weight of over 500KG?
Yes. For sectional sofas (weight 500-600KG), we recommend using 6 A350 legs (instead of 4) to distribute weight evenly. Each leg’s 120KG load-bearing capacity ensures stable support without deformation.
Is the electrostatic coating on the A350 resistant to daily scratches (e.g., from vacuum cleaners)?
The coating uses a high-hardness formula (pencil hardness: 2H), which can resist minor scratches from vacuum cleaners or furniture movers. For deeper scratches, KUKI provides matching touch-up paint (free for bulk orders) to repair the surface.
Do you offer bulk discounts for furniture manufacturers?
Yes. For bulk orders of 100 pieces or more, we offer tiered discounts: 100-299 pieces (10% off), 300-499 pieces (15% off), and 500+ pieces (20% off). We also provide free samples for quality testing before formal orders.





