A1 ProGuard 4.5" Heavy Duty Door Hinge, 3 Pack 4.5 x 4.5 Inch Ball Bearing Door Hinges with Square Corners for Commercial and Residential Doors, Brushed Nickel
- 【Steel Door Hinges】Our door hinges are made of selected steel with a brushed nickel finish which is scratch-resistant and rust-proof while offering a classy look. They are tough enough to fit a variety of doors and offer a longer life span.
- 【Standard Size】Each door hinge measures 4.5" (115mm) x 4.5" (115mm) with 3mm thickness. You will receive 3 pcs ball bearing door hinge and all the screws you need, including 48 pcs self-tapping screws and 48 pcs flat head screws.
- 【Built-in Ball Bearing】Our 4.5'' standard door hinges are specifically equipped with built-in ball bearings which make them operate smoothly and quietly, effectively adding stability and reducing squeaking when opening or closing doors.
- 【Easy Installation】Just need a screwdriver to complete the whole installation in a few minutes. (Note: Each hinge must be filled with 8 screws, please check the position of the 8 holes carefully before installation.) We recommend that you apply a minimum of 3 hinges for each door.
- 【Wide Application】These steel door hinges will not corrode and age even when used in extreme weather conditions, suitable for indoor and outdoor use. They are widely used in door frames, cabinets, shed windows, wooden boxes, shutters, skylights, vents, etc.
| Manufacturer | A1 Proguard Hardware |
| Hole Count | 8 |
| Brand | A1 Proguard Hardware |
| UPC | 199284083486 |
| Product Dimensions | 4.5"L X 4.5"W |
| Color | Brushed Nickel |
| Material | Alloy Steel |
| Finish Type | Brushed |
| Mounting Type | Door Mount |
| Product Type | Hardware Hinge |
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Save 10% when you buy two or more items.
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Get 5% off your next purchase.
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Enjoy free delivery on orders above $200.
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Orders are processed and shipped from Washington
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
3-6 days (Domestic)
Guaranteed Safe Checkout
30-Day Return Guarantee
Confidence-backed purchases with 30-day return support.
Confidence-backed purchases with 30-day return support.
Free return pickup available
We’ll handle returns from your doorstep at no extra cost.
USD |
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Category |
Tools & Home Improvement , Hardware , Door Hardware & Locks , Hinges |
Tags |
Technical Details
| Material | Alloy Steel |
|---|---|
| Brand | A1 ProGuard Hardware |
| Product Dimensions | 4.5"L x 4.5"W |
| Finish Type | Brushed |
| Mounting Type | Door Mount |
| Hole Count | 8 |
| Color | Brushed Nickel |
| Manufacturer | A1 ProGuard Hardware |
| UPC | 199284083486 |
| Item Weight | 3.16 pounds |
| Item model number | A1-BB454534SQ-US26D-3 |
| Finish | Brushed |
| Item Package Quantity | 3 |
| Included Components | wood frame screws, and steel frame screws |
| Batteries Required? | No |
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.









