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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)
- Great Ball bearing hinges...MoreInstallation is straightforward and tool friendly. The appearance is tidy and complements most doors. The hinge motion feels controlled and whisper quiet. Materials feel sturdy and reliable over time.Heavy Duty...MoreOperation is quiet and smooth with consistent action. Overall construction is tight and confidence inspiring. The appearance is tidy and complements most doors. Materials feel sturdy and reliable over time.Only 67% of the product made it to me...MoreMaterials feel sturdy and reliable over time. Pins fit snugly and operate without play. Mounting is simple, and the holes line up precisely. It delivers strong quality at a fair price.Can’t make up for heavy doors...MoreInstallation is straightforward and tool friendly. Operation is quiet and smooth with consistent action. Installation is straightforward and tool friendly. Movement stays smooth and balanced through the swing.Whisper quiet swing, Terrible! Pin fractured when I tried to remove it...MorePins fit snugly and operate without play. The finish looks clean and resists wear in routine use. Materials feel sturdy and reliable over time. Installation is straightforward and tool friendly.Perfect fit for Jeld Wen side door...MoreThe appearance is tidy and complements most doors. Fitment is precise, making alignment easy. Materials feel sturdy and reliable over time. Pins fit snugly and operate without play.Reliable close, Feels like quality...MoreOverall construction is tight and confidence inspiring. Screws seat securely with good bite. Surface treatment is neat and holds up well. All hardware is included and fits snugly.Not as heavy-duty as I thought...MoreSurface treatment is neat and holds up well. Screws seat securely with good bite. Overall construction is tight and confidence inspiring. Mounting is simple, and the holes line up precisely.Very nice...MoreOperation is quiet and smooth with consistent action. The build feels solid and well made for daily use. Installation is straightforward and tool friendly. For the quality, the value is excellent.Reliable close, Heavy duty. Well lubed and smooth operating...MoreOverall construction is tight and confidence inspiring. Pins fit snugly and operate without play. Operation is quiet and smooth with consistent action. Fitment is precise, making alignment easy.
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