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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)
- 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.Great Door Hinges!...MoreThe finish looks clean and resists wear in routine use. Installation is straightforward and tool friendly. Surface treatment is neat and holds up well. Installation is straightforward and tool friendly.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.Low‑noise swing, Heavy Duty...MoreThe appearance is tidy and complements most doors. Materials feel sturdy and reliable over time. Pins fit snugly and operate without play. Overall construction is tight and confidence inspiring.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.Even action, Great heavy duty hinges...MoreMaterials feel sturdy and reliable over time. Overall construction is tight and confidence inspiring. Pins fit snugly and operate without play. Surface treatment is neat and holds up well.These are seriously strong hinges...MoreMovement stays smooth and balanced through the swing. Screws seat securely with good bite. The hinge motion feels controlled and whisper quiet. Materials feel sturdy and reliable over time.Very sturdy, heavy black coating...MoreOverall construction is tight and confidence inspiring. Screws seat securely with good bite. Operation is quiet and smooth with consistent action. The appearance is tidy and complements most doors.
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