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4.5" Heavy Duty Ball Bearing Door Hinges
in stock
Price range: $18.99 through $34.9921% OFF
Description
Description
Specifications
- Heavy-Duty 4.5″ x 4.5″ – Commercial-grade square corner hinge for solid core, exterior and interior doors.
- Ball Bearing Smooth & Quiet – Built-in bearings help reduce friction, support frequent use and minimize door squeaks.
- Thick & Durable Construction – Leaf thickness up to approx. 3.4 mm for reliable load-bearing and long-term stability.
- Full Mortise, Reversible – Standard full-mortise design fits most pre-routed doors; suitable for both left- and right-hand doors.
- Matching Screw Kit Included – Supplied with color-matched wood & machine screws for quick, secure installation and hardware replacement.
- Versatile Applications – Ideal for residential entry doors and high-traffic commercial locations such as offices, schools, apartments and more.
Key Specifications
| Product Type | Heavy-duty ball bearing door hinge (full mortise) |
| Hinge Size | 4.5″ x 4.5″ (114 mm x 114 mm) |
| Corner Style | Square corner |
| Leaf Thickness | Up to approx. 3.4 mm |
| Material | Heavy-duty steel / iron alloy |
| Finish | Satin chrome / silver tone (matches most commercial door hardware) |
| Bearing Type | Ball bearing – smooth, quiet operation for frequent-use doors |
| Mounting Type | Full mortise, door & frame mount; reversible for left/right-hand doors |
| Hole Pattern | Standard 8-hole pattern (compatible with most 4.5″ commercial hinge preps) |
| Included Components | Ball bearing hinges, matching wood screws & machine screws |
| Typical Applications | Front & back entry doors, office doors, apartment & hotel doors, gates, schools and other high-traffic openings |
| Rotation | Up to 270° (depending on door/frame clearance) |
| Installation Notes | Confirm hinge size, corner style and screw-hole pattern match existing prep before installation. |
Who It’s For
- Contractors and DIYers upgrading to commercial-grade heavy duty hinges.
- Homeowners needing reliable hinges for entry, patio or interior passage doors.
- Commercial projects (offices, schools, apartments) requiring smooth & quiet high-cycle performance.
Reviews (491)
- Smooth...MoreThe finish looks clean and resists wear in routine use. Overall construction is tight and confidence inspiring. Movement stays smooth and balanced through the swing. It delivers strong quality at a fair price.Low‑noise swing, High quality product...MoreOperation is quiet and smooth with consistent action. Screws seat securely with good bite. Materials feel sturdy and reliable over time. The finish looks clean and resists wear in routine use.Accurate fit, 82 lb door? Yep...MoreInstallation is straightforward and tool friendly. Surface treatment is neat and holds up well. The hinge motion feels controlled and whisper quiet. The build feels solid and well made for daily use.Neat alignment, Great hinges...MoreAll hardware is included and fits snugly. The build feels solid and well made for daily use. Screws seat securely with good bite. All hardware is included and fits snugly.Tidy look, Excellent quality...MoreMaterials feel sturdy and reliable over time. The hinge motion feels controlled and whisper quiet. Pins fit snugly and operate without play. Overall performance and price feel well balanced.Smooth action, Given so few options for 4.5" hinges in oil-rubbed bronze, nice that these are such high-quality...MoreScrews seat securely with good bite. For the quality, the value is excellent. Mounting is simple, and the holes line up precisely. Surface treatment is neat and holds up well. Materials feel sturdy and reliable over time.Built to last...MorePins fit snugly and operate without play. Installation is straightforward and tool friendly. Surface treatment is neat and holds up well. Fitment is precise, making alignment easy.Great, strong and reliable...MoreThe finish looks clean and resists wear in routine use. For the quality, the value is excellent. Overall construction is tight and confidence inspiring. Mounting is simple, and the holes line up precisely.Great product!...MoreOverall performance and price feel well balanced. The appearance is tidy and complements most doors. The build feels solid and well made for daily use. Operation is quiet and smooth with consistent action.Well made and fairly priced...MoreThe appearance is tidy and complements most doors. The finish looks clean and resists wear in routine use. Mounting is simple, and the holes line up precisely. The finish looks clean and resists wear in routine use.
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