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Item #:
229134493
Stainless Steel Door Hinges 4 x 4 Inches Ball Bearing Hinges Heavy Duty with Non Removable Pin Square and 5/8'' Radius Corner 3 Pack (Stainless Steel)
Item #:
229134493
BSD 38
Price Details
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Imported from USA store
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Order now and get it around Wednesday, August 12
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Commercial grade heavy duty door hinges perfect for both residential and commercial use.
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What Stands Out
Heavy Duty Design
Constructed from high-quality stainless steel, these hinges provide exceptional strength and durability, making them ideal for heavy doors and prolonged use.
Ball Bearing Mechanism
The integrated ball bearing system ensures smooth and silent operation, reducing friction and wear, which enhances the lifespan of the hinges compared to standard models.
Non-Removable Pin
Designed with a non-removable pin to enhance security, preventing unauthorized removal while ensuring consistent performance in both residential and commercial settings.
Product Details
| Finish Types | Polished |
| Mounting Type | Door Mount |
| Maximum Weight Capacity | 110 Pounds (49.9 kg) |
| Color | Stainless Steel |
| Item Dimensions L x W | 4"L x 4"W (10.2 cm) |
| Unit Count | 3.0 Count |
| Material Type | Stainless Steel |
| Brand Name | Qkenvo |
| Model Number | 4IN-DH |
| Manufacturer | Qkenvo |
| Manufacturer Part Number | 4IN-DH |
| Included Components | Door Hinges, Screws |
| Material | Stainless Steel |
| Brand | Qkenvo |
| Product Dimensions (L x W x H) | 4"L x 4"W (10.2 cm) |
| Finish Type | Polished |
| Weight Limit | 110 Pounds (49.9 kg) |
| Number of Items | 3 |
Who Should Buy?
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Heavy Doors
Ideal for installations requiring strong support, such as heavy exterior or interior doors in residential or commercial properties.
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High Humidity Areas
Perfect for environments like bathrooms and kitchens, as stainless steel is resistant to rust and corrosion.
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Security Conscious Users
Great for those needing secure installations, since the non-removable pin deters tampering and enhances security.
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Lightweight Doors
Not suitable for lightweight or interior doors that do not require heavy-duty hinges, leading to potential over-engineering.
Product Description
Stainless Steel Door Hinges 4 x 4 Inches Ball Bearing Hinges Heavy Duty with Non Removable Pin Square and 5/8'' Radius Corner 3 Pack (Stainless Steel)
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Customer Questions & Answers
-
Question:
What material are the door hinges made from?
Answer: The hinges are made of durable 201 stainless steel. -
Question:
Can these hinges be used for exterior doors?
Answer: Yes, they are designed for both interior and exterior doors. -
Question:
How much weight can these hinges support?
Answer: The hinges can support doors weighing up to 110lbs (50kg).
Qkenvo Hinges 4IN-DH Editorial Review
**** The reception of these replacement hinges has been overwhelmingly positive among customers. Many users have praised the high quality and sturdiness of the product, noting their effective performance and long-lasting durability. Specifically, customers have highlighted how easy the installation process is, with one user mentioning it took less than 10 minutes to swap out their old hinges. The design, which features four bearings instead of the typical three, adds to the overall smooth operation and reliability, eliminating any issues with squeaking or instability. Some customers made the decision to replace all entry door hinges with this model, and testimonials from hardware professionals underscore the product's merit. The feedback emphasizes that the hinges not only function well but also maintain an aesthetic similarity to factory options, making them an appealing choice for home improvements. Whether used for regular doors or specific applications like folding ramps, customers report great satisfaction and have recommended the hinges for their strength and effectiveness. **
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Pros
- High-quality Construction and sturdiness
- Easy and quick installation
- Smooth operation with no squeaking
- Aesthetic appearance similar to factory hinges
- Positive feedback from experienced hardware professionals
- Effective for various applications
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BSD 38
Order now and get it around Wednesday, August 12
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Features & Benefits
- Made of durable 201 stainless steel for longevity in extreme weather.
- Standard size of 4x4 inches with 0.25cm thickness for versatility.
- Non-removable pin design for added security and durability.
- Ball bearing mechanism ensures smooth and silent operation.
- Suitable for doors up to 110lbs (50kg), making them ideal for heavy use.
- Pack of 3 offers great value and convenience for multiple door installations.
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