COPPER TUBE SQUARE 12" x 3/16"

COPPER SQUARE TUBE – 12" × 3/16" (BY K&S METALS) ⚙️✨
SOLD AS: Single Tube

This square copper tube by K&S Metals features a 12" length with a 3/16" square profile, delivering bold, clean lines and flat faces that give projects a strong, architectural look. The hollow square design provides excellent strength while remaining lightweight, making it ideal for builds that need crisp geometry with dependable performance.

Crafted from high-quality copper, this tube has a smooth surface that can be polished to a bright shine or left to develop a rich natural patina over time ✨. Copper’s soft, malleable nature makes it easy to cut, bend, solder, braze, and shape using standard tools, offering both flexibility and control.

KEY FEATURES

📏 LENGTH: 12"
📐 PROFILE SIZE: 3/16" Square
⚙️ MATERIAL: Copper
📐 Square profile for clean edges and precise geometry
🪶 Hollow tube design for lightweight strength
✨ Smooth surface—polish bright or let it patina naturally
✂️ Easy to cut, bend, solder, braze, and shape
🧰 Flat sides for easy alignment and flush mounting

IDEAL FOR

🛠️ Structural model components and frameworks
📐 Architectural details and scale builds
🎨 Decorative metalwork with sharp, modern lines
🔩 Frames, sleeves, channels, and custom components
🏫 Classroom, shop, and educational projects

WHY MAKERS LOVE IT

Square shape delivers crisp, professional aesthetics
Flat faces simplify alignment and assembly
Copper combines excellent workability with warm visual appeal
Trusted K&S Metals quality ✨

FINAL NOTE
Bold, clean, and beautifully workable — this 12" × 3/16" square copper tube by K&S Metals is perfect for makers who want sharp lines, lightweight strength, and classic copper glow in a confident, architectural profile. Square perfection achieved. 🧡🛠️✨