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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)
- 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.Great calue...MoreThe build feels solid and well made for daily use. Pins fit snugly and operate without play. Pins fit snugly and operate without play. Fitment is precise, making alignment easy.Tidy look, Awesome hinges. Very sturdy...MoreOverall construction is tight and confidence inspiring. Screws seat securely with good bite. The hinge motion feels controlled and whisper quiet. Surface treatment is neat and holds up well.Not good quality...MoreAll hardware is included and fits snugly. The appearance is tidy and complements most doors. Overall performance and price feel well balanced. For the quality, the value is excellent.Wonderful hinges!...MoreFor the quality, the value is excellent. The build feels solid and well made for daily use. Overall construction is tight and confidence inspiring. Operation is quiet and smooth with consistent action.Actually are stainless steel...MoreSurface treatment is neat and holds up well. Operation is quiet and smooth with consistent action. Mounting is simple, and the holes line up precisely. Screws seat securely with good bite.Very good quality...MoreThe finish looks clean and resists wear in routine use. Screws seat securely with good bite. The build feels solid and well made for daily use. Overall performance and price feel well balanced.Perfect for my application...MoreOverall performance and price feel well balanced. Mounting is simple, and the holes line up precisely. The build feels solid and well made for daily use. Pins fit snugly and operate without play.
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