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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)
- Outdoor shed...MoreSurface treatment is neat and holds up well. Overall construction is tight and confidence inspiring. Overall performance and price feel well balanced. All hardware is included and fits snugly.Smooth operating good quality hinges...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. Pins fit snugly and operate without play.Quality Hinges...MoreAll hardware is included and fits snugly. It delivers strong quality at a fair price. The hinge motion feels controlled and whisper quiet. It delivers strong quality at a fair price.Neat alignment, Surprisingly nice hinges...MoreSurface treatment is neat and holds up well. The finish looks clean and resists wear in routine use. Screws seat securely with good bite. Movement stays smooth and balanced through the swing.Great Product...MoreOverall construction is tight and confidence inspiring. Screws seat securely with good bite. Fitment is precise, making alignment easy. Mounting is simple, and the holes line up precisely.High quality...MoreIt delivers strong quality at a fair price. Fitment is precise, making alignment easy. Screws seat securely with good bite. Surface treatment is neat and holds up well.Reliable close, Nice but...MoreAll hardware is included and fits snugly. The finish looks clean and resists wear in routine use. The hinge motion feels controlled and whisper quiet. Mounting is simple, and the holes line up precisely.Beefy hinges with stainless screws...MoreFor the quality, the value is excellent. Screws seat securely with good bite. The appearance is tidy and complements most doors. The appearance is tidy and complements most doors.Try before you wait to hang...MoreMovement stays smooth and balanced through the swing. Fitment is precise, making alignment easy. Operation is quiet and smooth with consistent action. Mounting is simple, and the holes line up precisely.Perfect Hinges...MoreAll hardware is included and fits snugly. Mounting is simple, and the holes line up precisely. Overall construction is tight and confidence inspiring. For the quality, the value is excellent.
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