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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)
- Well Worth It...MoreOverall construction is tight and confidence inspiring. Pins fit snugly and operate without play. The appearance is tidy and complements most doors. For the quality, the value is excellent.Can’t pin out...MoreMounting is simple, and the holes line up precisely. Operation is quiet and smooth with consistent action. The appearance is tidy and complements most doors. Screws seat securely with good bite.Well built build, Nice...MoreScrews seat securely with good bite. Operation is quiet and smooth with consistent action. Mounting is simple, and the holes line up precisely. Overall construction is tight and confidence inspiring.Reliable close, Robustas y buenas...MoreSurface treatment is neat and holds up well. Materials feel sturdy and reliable over time. All hardware is included and fits snugly. The finish looks clean and resists wear in routine use.Wish I could return...MoreIt delivers strong quality at a fair price. Mounting is simple, and the holes line up precisely. The appearance is tidy and complements most doors. Screws seat securely with good bite.Clean finish, the best ball bearing hinge...MoreMaterials feel sturdy and reliable over time. All hardware is included and fits snugly. Materials feel sturdy and reliable over time. Surface treatment is neat and holds up well.Neat alignment, Hinges...MoreOverall performance and price feel well balanced. Overall performance and price feel well balanced. Movement stays smooth and balanced through the swing. Fitment is precise, making alignment easy.Good price. Modern look...MoreIt delivers strong quality at a fair price. Screws seat securely with good bite. The hinge motion feels controlled and whisper quiet. Installation is straightforward and tool friendly.Looks awesome...MoreThe build feels solid and well made for daily use. Operation is quiet and smooth with consistent action. Operation is quiet and smooth with consistent action. It delivers strong quality at a fair price.Great hinges...MoreThe build feels solid and well made for daily use. Overall construction is tight and confidence inspiring. It delivers strong quality at a fair price. The appearance is tidy and complements most doors.
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