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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)
- Clean finish, Pleasantly surprised Good quality...MoreThe finish looks clean and resists wear in routine use. All hardware is included and fits snugly. Overall construction is tight and confidence inspiring. It delivers strong quality at a fair price.Simple install, Solid Hinges...MoreThe build feels solid and well made for daily use. Screws seat securely with good bite. Fitment is precise, making alignment easy. The build feels solid and well made for daily use.Commercial Quality Hinges...MoreScrews seat securely with good bite. The hinge motion feels controlled and whisper quiet. It delivers strong quality at a fair price. Pins fit snugly and operate without play.Heavy duty hinges...MoreFor the quality, the value is excellent. For the quality, the value is excellent. Installation is straightforward and tool friendly. The build feels solid and well made for daily use.All parts included parts...MoreMovement stays smooth and balanced through the swing. Fitment is precise, making alignment easy. All hardware is included and fits snugly. For the quality, the value is excellent.Shipping sucks...MoreOverall construction is tight and confidence inspiring. Pins fit snugly and operate without play. Materials feel sturdy and reliable over time. Overall construction is tight and confidence inspiring.Surface rust free-free-free, and all parts included hardware...MoreOverall construction is tight and confidence inspiring. For the quality, the value is excellent. Pins fit snugly and operate without play. Surface treatment is neat and holds up well.All parts included hinges...MoreThe appearance is tidy and complements most doors. The appearance is tidy and complements most doors. For the quality, the value is excellent. Installation is straightforward and tool friendly.Price does not reflect the high quality and craftsmanship...MoreInstallation is straightforward and tool friendly. Fitment is precise, making alignment easy. Overall performance and price feel well balanced. The build feels solid and well made for daily use.Nice heavy hinges...MoreFitment is precise, making alignment easy. The hinge motion feels controlled and whisper quiet. Movement stays smooth and balanced through the swing. The appearance is tidy and complements most doors.
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