Sophia Self-Closing Door Hinge 3.5 Inch Rounded 5/8 Radius Interior, Spring Loaded Hinge Adjustable Tension for Garage Residential Standard Bedroom Indoor Doors, 18 Pack, Matte Black
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5% off when you buy 4 or more.
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Get 5% off your next purchase.
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Enjoy free delivery on orders above A$300.
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Orders are processed and shipped from Victoria, Australia.
3-6 days (Domestic)
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
- The hinges feature a 5/8 inch radius self-closing mechanism and are made of durable steel construction. Designed for mounting on standard 1-3/8 inch thick doors.
- Don't let the door hit you on the way out! Plus, our self-closing hinges ensure smooth door closing while preventing a slamming sound.
- The self-closing hinges are adjustable spring tension which can you set to leave the door closed or ajar. It's huge for people who often forget to close the door.
- Pack includes eighteen (18) self-closing door hinges and mounting all hardwares.
- Detailed installation instructions included, backed by SOPHIA 1-year limited warranty.
Product Description
Why Choose SOPHIA Self-Closing Door Hinges?
The Difference Between Self-Closing Door Hinges and Traditional Door Hinges
Recommendations for Quantity
SOPHIA Self-Closing Door Hinges Are The Perfect Solution to Some Unnecessary Troubles in Your Daily Life. And Easy To Install or Replace Old Hinges
Set to LatchedPrevent the toddlers or pets from entering the space that you do not want them in, and keep the heat or cool air from escaping. | Set to Lightly OpenFor the doors that you like to leave them ajar but not wide open, let your pets go in and out with their paws without trouble. | Easy To InstallThe hinges design allows for quick, easy installation and Replaced, making it a suitable option for anyone. And our door hinges comes with all the necessary hardware for installation. So why wait? Invest in the best and give your commercial space the stylish and functional upgrade it deserves. |
The Package Contains All Hardware Required for Quick Setup and Adjust
Note:
- Both 1-3/4'' and 1-3/8'' thick doors are applicable.
- Make sure the door is in the closed position when you adjust the tension.
- You cannot make them self-opening by adjusting the tension to be negative.
- Always rotate the tension adjustment rod or hex wrench to the left regardless of right-hand or left-hand door application.
- After final adjustment, drive the pin flush with the hinge barrel.
| Customer Reviews | 4.5 out of 5 stars 41 | 4.5 out of 5 stars 41 | 4.5 out of 5 stars 41 | 4.5 out of 5 stars 41 | 4.5 out of 5 stars 41 |
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| Price | $19.99$19.99 | $25.99$25.99 | — | $27.99$27.99 | $27.99$27.99 |
| Radius | 5/8" Radius | 5/8" Radius | 5/8" Radius | 5/8" Radius | 5/8" Radius |
| Size | 3.5" x 3.5 inch | 3.5" x 3.5 inch | 3.5" x 3.5 inch | 3.5" x 3.5 inch | 3.5" x 3.5 inch |
| Thickness | 0.11"/2.7MM | 0.11"/2.7MM | 0.11"/2.7MM | 0.11"/2.7MM | 0.11"/2.7MM |
| Removal Pin | No | No | No | No | No |
| Damping Oil | No | No | No | No | No |
| Load Bearing | 50 Lbs | 50 Lbs | 50 Lbs | 50 Lbs | 50 Lbs |
| Fit Door | Great for Bedrooms, Bathrooms, Garages, Basements, Back Doors, Kitchens, Storeroom, Pantries, offices, and More | Great for Bedrooms, Bathrooms, Garages, Basements, Back Doors, Kitchens, Storeroom, Pantries, offices, and More | Great for Bedrooms, Bathrooms, Garages, Basements, Back Doors, Kitchens, Storeroom, Pantries, offices, and More | Great for Bedrooms, Bathrooms, Garages, Basements, Back Doors, Kitchens, Storeroom, Pantries, offices, and More | Great for Bedrooms, Bathrooms, Garages, Basements, Back Doors, Kitchens, Storeroom, Pantries, offices, and More |
Package Dimensions:
3.5 "w x 3.5 "w. Weight: 1.25 lb
Specification:
| Item model number | DK-DH77-MB18P |
| Unit Count | 18.0 Count |
| Batteries Required? | No |
| Finish | Matte Black |
| Mounting Type | Door Mount |
| Part Number | DK-DH77-MB18P |
| Color | Matte Black |
| Size | 18 Pack |
| Brand | SOPHIA |
| Material | Steel |
| Country of Origin | China |
| Warranty Description | 1 year manufacturer |
| Item Weight | 1.25 pounds |
| Manufacturer | SOPHIA |
| Batteries Included? | No |
| Item Package Quantity | 1 |
| Usage | Inside |
| Number Of Pieces | 18 |
| Finish Type | Matte Black |
| Product Dimensions | 3.5"L x 3.5"W |
| Included Components | Screws, 18 Door Hinges, Instruction |
Shipping & Delivery
At SecretGreen, we aim to deliver your order as quickly and safely as possible.
Domestic Shipping :
Orders are typically delivered within 3–6 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
You will receive a tracking number once your order has been dispatched. Delivery times may vary during holidays or due to unforeseen delays.









