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3*3 Inch Golden iron door hinges without bearings made in China

  • DH1107

  • Degol

  • product name: heavy duty door hinge
  • material: stainless steel
  • Surface Treatment: customizable
  • characteristic: Corrosion resistance and rust resistance
  • refer to: wooden door
  • type: door&window hinge
Availability:
Quantity:


3*3Inch Golden iron door hinges without bearings made in China


Sleek, rust-resistant, silent-swing—easy-install for elegant, durable home/commercial door upgrades


We accept customized product sizes


Our premium heavy duty iron door hinges are the ultimate solution for those seeking a perfect blend of timeless rustic charm and uncompromising structural strength. Specifically engineered for stability, these cast iron butt hinges offer exceptional load-bearing capacity, making them ideal for heavy wooden doors, barn doors, and garden gates that require long-lasting support without sagging. Each piece features a professional black powder coated finish that not only provides a sophisticated matte look suitable for modern farmhouse or vintage decors but also serves as a protective barrier against rust and daily wear. Whether you are working on a residential restoration or a commercial project, these precision-crafted iron hinges deliver a smooth, reliable swing and an authentic architectural hardware feel that enhances the character of any entryway while remaining a highly cost-effective choice compared to other metal alternatives.

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Brand

Degol

Product name

3*3Inch Silver iron door hinges without bearings made in China

Finish

SSS, PSS, AB, AC, PVD or Customized

Product Model

DH1107

Size

3"*3"*2mm

Accessory

Keys,Screws,Latch,Strick plate

Type

Door handle lockset lever lock

Material

Iron

Suit for

Door,storeroom,classroom,hotel

OEM

Welcome

Sample

Free

MOQ

200 pieces

Delivery time

Usually 25~35 days



How To Installation?


1. Preparation and Marking

Standard Placement: For residential doors, place the top hinge 5–7 inches from the top and the bottom hinge 10–11 inches from the bottom.

Third Hinge: For heavy-duty 304 stainless steel hinges, a third hinge should be placed exactly midway between the top and bottom ones to prevent sagging.

Trace the Outline: Hold the hinge leaf against your marks on the door edge and trace the perimeter accurately with a pencil or score it with a utility knife.


2. Creating the Mortise (The Recess)

Chisel to Depth: Use a sharp chisel to tap around the traced outline. The depth of this recess must exactly match the thickness of the hinge leaf so it sits perfectly flush with the wood surface.

Remove Waste: Carefully chip away the wood within the marked area, working from the center toward the edges to avoid splitting the grain.


3. Drilling and Mounting

Pilot Holes: Place the hinge in the mortise and mark the screw hole centers. Always drill pilot holes using a bit slightly smaller than the screws; this prevents the wood from splitting and ensures the screws drive in straight.

Secure to Door: Screw the hinge leaves onto the door first. Ensure the screw heads are flush so they don't interfere with the hinge closing.

Attach to Frame: Prop the door in the frame using wedges to maintain a 2–3mm gap at the top and sides. Align the hinges with the frame marks and secure them with screws.


4. Final Testing

Check Swing: Open and close the door several times. It should move effortlessly without binding or "springing" back.

Alignment Adjustment: If the door drags, you may need to adjust the depth of the mortise or use thin shims behind a hinge leaf to realign it.




How To Use?


1. Load Management & Distribution Iron hinges are prized for their structural strength, making them ideal for heavy solid wood or metal doors. Always ensure you use at least three hinges per door to distribute the weight evenly. This prevents the top hinge from pulling away and ensures the door remains perfectly aligned within the frame over time.


2. Anti-Rust Environmental Care Because iron is more sensitive to moisture than stainless steel, proper environmental management is key. Keep the hinges as dry as possible. If installed in a kitchen or entryway where humidity fluctuates, ensure the area is well-ventilated. If the protective powder coating is scratched during installation, touch it up immediately with a small dab of rust-proof paint to prevent "flash rust" from spreading.


3. Periodic Lubrication (Every 6 Months) Iron-on-iron contact can eventually lead to friction and squeaking. To maintain a smooth, silent swing, apply a few drops of silicone-based lubricant or white lithium grease to the top of the hinge pin and the knuckles twice a year. Open and close the door several times to allow the oil to penetrate the internal joints, then wipe away any excess to prevent dust buildup.


4. Cleaning Protocol Clean your hinges using only a soft, dry microfiber cloth to remove dust and grit. Avoid using harsh chemical cleaners or abrasive pads, as these can strip the protective finish and expose the raw iron to the air, leading to corrosion.




Does it protect the wall AND the door?


The hinge itself provides structural protection for the door, but because it allows for 360-degree rotation, it does not have a built-in "stop". To protect your walls from impact, you should pair this hinge with a separate door stopper.




What is the height/clearance requirement?


The gap between the door and the floor typically needs to be between 5mm and 10mm to allow the pivot mechanism to function smoothly while maintaining a sleek, hidden appearance.




Is it a tripping hazard?


No, the floor plate is designed to be low-profile or recessed. Because it is installed at the axis point (usually in a corner), it stays out of the foot traffic path, making it safer than protruding door stops.




Why Choose Us


1. Exceptional Structural Integrity

Degol specializes in heavy-duty iron construction, ensuring these hinges can support the significant weight of solid wood or metal doors without deformation.

High Load Capacity: Engineered with a thickness typically ranging from 1.5mm to 3mm, these hinges are built to handle high-traffic residential or commercial entries.

Precision Manufacturing: The "full material" construction means there are no sand holes or structural weaknesses on the surface, which is a common defect in lower-quality cast iron.


2. Advanced Protective Coatings

While standard iron can be prone to rust, Degol applies specialized surface treatments to ensure long-term durability in challenging environments.

Corrosion Resistance: Their hinges often feature electroplated or powder-coated finishes that provide a barrier against humidity and abrasion.

Quiet Operation: Many models are treated with damping oil, which minimizes metal-on-metal friction for a smooth, noise-free opening experience.


3. Versatile Architectural Style

Degol hinges are designed to fit a wide range of design languages, from rustic farmhouse to modern industrial.

Diverse Finishes: Available in popular finishes like Satin Nickel, Antique Brass, and Matte Black, allowing you to match existing hardware effortlessly.

Customizable Options: With sizes ranging from 3 to 5 inches, they are suitable for everything from interior bedroom doors to large exterior gates.




Where To Buy?


Welcome to contact us

Custom Support & Sale:+86-750-3915520

Phone:+86 13725946499

E-mail:info@degolhardware.com

Address: Building 2, No. 898 Jiangmen Avenue Middle, Pengjiang District, Jiangmen CityGuangdong, China 529000


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Since 2012
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  Address: Floor 5, Building 2, No. 898 Jiangmen Avenue Middle, Pengjiang District, Jiangmen CityGuangdong, China 529000
  Custom Support & Sale: +86-750-3915520
  Phone: +86 13725946499
  Email: info@degolhardware.com
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