Karma Hardware

Stainless Steel (SS) 5-inch heavy-duty door hinges with 12-gauge thickness (approx. 2.5 mm) in mirror glossy finish are premium quality hinges designed for robust and durable door support. These hinges are typically made from SS 304 grade, offering excellent resistance to rust, corrosion, and wear, suitable for both interior and exterior doors in residential, commercial, and industrial settings.

Key Features:

• Material & Grade: Made from high-grade SS 304 stainless steel, ensuring long-lasting durability and resistance to environmental factors.

• Size & Thickness: 5 inches in length with a 12-gauge thickness (2.5 mm), capable of supporting heavy doors including main doors, office doors, and bedroom doors.

• Finish: Mirror glossy finish provides a striking, reflective surface that enhances the aesthetic appeal of doors, making them look elegant and high-end.

• Heavy-Duty Build: Designed to handle heavy door weights with smooth, slow movement to minimize creaking noises and reduce wear.

• Installation: Typically surface mounted with sturdy screw holes, allowing stable and secure installation.

• Applications: Suitable for use on heavy wooden, metal, or composite doors in homes, offices, hotels, hospitals, and commercial buildings.

• Additional Features: May include ball bearing mechanisms within the hinge to ensure smooth and quiet operation; precise machining for perfect fit and durability.

Benefits:

• Enhanced door stability and strength due to heavy-duty construction.

• Corrosion-resistant mirror glossy finish ensures long-lasting visual appeal and easy cleaning.

• Smooth and noiseless door movement with ball bearing technology.

• Ideal for high-traffic and heavy-duty door applications requiring both aesthetics and functionality.

Typical Specifications Summary:

These SS 5-inch heavy-duty door hinges in mirror glossy finish combine strength, durability, and superior aesthetics, making them a reliable choice for demanding door installations where appearance and performance both matter. ​

Here’s a practical and professional guide for Stainless Steel (SS) Hinges for Doors, suitable for catalogs, eCommerce listings, or hardware selection:

🚪 Stainless Steel Hinges for Doors

SS Hinges for doors are durable, corrosion-resistant, and designed to provide long-lasting performance for residential, commercial, and industrial doors. They offer smooth operation and are available in various styles to suit different door types and applications.

🔩 Types of SS Door Hinges: 🛠️ Common Sizes:

• Length: 3", 4", 5", 6" (when open flat)

• Thickness: 1.5mm to 4mm

• Pin Types: Fixed, loose, welded

🧱 Material Grades: ✅ Advantages of SS Hinges:

• Rust-proof and long-lasting

• Suitable for humid or coastal environments

• Easy to clean and maintain

• Modern, sleek appearance (especially satin or polished finishes)

📦 Example Product Listings:

• SS 304 Door Hinge – 4" – Ball Bearing – Satin Finish

• SS Welded Cut Hinge – 5" x 2.5mm – Heavy Duty – Weld-On

• Flush Hinge – SS 202 – 4" – For Interior Wooden Doors

Would you like:

• A catalog template with product entries?

• Bulk SKU descriptions for your eCommerce store?

• Or help matching the right hinge type to your specific door/project?

Let me know how you'd like to proceed!

We manufacturing butterfly Design parliament Hinges. Our product 2.5mm thickness & jindal steel. Both side Conceal.  

Manufactured out of stainless steel and having ball bearings. Are built for long life and smooth working. Available in different sizes / thickness and are Suitable for Doors & Windows of different sizes and weights.

Here’s a straightforward overview of Butt Hinges:

Butt Hinges

• Definition: Traditional hinge type consisting of two rectangular metal plates (leaves) joined by a central pin. The leaves are mortised (recessed) into the door and frame for a flush fit.

• Material: Commonly made of stainless steel, brass, steel (often plated), or bronze.

• Sizes: Range from small (around 2 inches) for cabinets to large (6+ inches) for doors.

• Applications:

  • Doors (interior and exterior)

  • Cabinets and cupboards

  • Furniture with doors or lids

• Features:

  • Provides smooth pivoting action for opening and closing doors

  • Durable and strong, suitable for heavy doors when multiple hinges are used

  • Available in variations such as welded pin, loose pin, ball bearing, and spring-loaded versions

• Installation: Requires mortising on both door and frame; screwed into place.

Advantages:

• Classic, widely-used hinge for many applications

• Provides sturdy and reliable door movement

• Can be concealed or exposed depending on design

• Easy to replace or maintain

If you want, I can share details on types of butt hinges or help you pick the right one for your project. Interested?