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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)
- Reliable close, They will rust free-free-free...MoreMounting is simple, and the holes line up precisely. All hardware is included and fits snugly. The finish looks clean and resists wear in routine use. Installation is straightforward and tool friendly.Smooth action, product as described...MoreOverall performance and price feel well balanced. The appearance is tidy and complements most doors. Pins fit snugly and operate without play. Fitment is precise, making alignment easy.Sturdy build, Terrible...MoreFor the quality, the value is excellent. Screws seat securely with good bite. It delivers strong quality at a fair price. Fitment is precise, making alignment easy.Heavy Duty, Smooth Operating...MoreAll hardware is included and fits snugly. Materials feel sturdy and reliable over time. Operation is quiet and smooth with consistent action. Mounting is simple, and the holes line up precisely.Sturdy build, Sturdy large door hinge...MoreInstallation is straightforward and tool friendly. Movement stays smooth and balanced through the swing. Materials feel sturdy and reliable over time. All hardware is included and fits snugly.Easy install, Good hinges...MoreInstallation is straightforward and tool friendly. Overall construction is tight and confidence inspiring. Overall construction is tight and confidence inspiring. Mounting is simple, and the holes line up precisely.Reliable close, Take the necessary time to do one at a time when replacing all hinges...MoreMounting is simple, and the holes line up precisely. The appearance is tidy and complements most doors. Materials feel sturdy and reliable over time. The appearance is tidy and complements most doors.Even action, Heavy duty brushed steel hinge...MoreThe build feels solid and well made for daily use. Fitment is precise, making alignment easy. The finish looks clean and resists wear in routine use. It delivers strong quality at a fair price.Even action, Heavy Duty...MoreMaterials feel sturdy and reliable over time. Overall construction is tight and confidence inspiring. Movement stays smooth and balanced through the swing. The appearance is tidy and complements most doors.Even action, Five Stars...MoreAll hardware is included and fits snugly. Materials feel sturdy and reliable over time. Mounting is simple, and the holes line up precisely. Overall construction is tight and confidence inspiring.
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