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A commercial door hinge is the structural pivot that carries a commercial door’s weight, cycles it tens of thousands of times per year, and determines whether the lockset stays aligned with the strike. In the U.S. commercial market, four brands dominate full-mortise butt hinge specification: Hager, McKinney, Stanley, and Bommer. They are largely interchangeable on paper — all four meet ANSI/BHMA A156.1 — but they differ in bearing construction, finish availability, fire rating breadth, and price tier. This article explains when each brand is the right call.

For the general hinge selection framework, start with Choosing the Right Commercial Door Hinges and Top 10 Heavy-Duty Commercial Hinges for Long-Lasting Doors. For the full-mortise vs non-mortise decision, Mortise Door Hinges vs Non-Mortise Hinges is the reference.

Quick verdict

• Hager — broadest catalog, deepest finish selection, strong fire-rated range. Default choice when the submittal is open and you want a single brand to cover every opening in a mid-to-large building.
• McKinney (ASSA ABLOY) — strongest engineering pedigree, best bearing tolerances, most specified on healthcare and institutional projects. Premium tier.
• Stanley — mid-premium, strong residential-to-commercial bridge catalog, common on multifamily and light commercial. Most recognized name in the category.
• Bommer — specialty and spring-hinge focus. The brand you specify for spring hinges, kitchen and screen door hinges, and double-acting hinges that the other three do not cover as well.

All four brands are UL 10C fire-rated on their core commercial catalogs, all four ship in standard architectural finishes, and all four are stocked at National Lock Supply.

Entity attributes side-by-side

Attribute	Hager	McKinney	Stanley	Bommer
Parent company	Hager Companies	ASSA ABLOY	Stanley Black & Decker	Bommer Industries
ANSI grade coverage	Grade 1, 2, 3	Grade 1, 2, 3	Grade 1, 2, 3	Grade 1, 2
Bearing types	Plain, ball, concealed	Plain, ball, concealed	Plain, ball	Plain, ball, spring
Fire rating	UL 10C (up to 3 hr)	UL 10C (up to 3 hr)	UL 10C (up to 3 hr)	UL 10C (up to 3 hr)
Continuous hinges	Yes (Roton family)	Yes (Full Surface, Full Mortise)	Limited	No
Specialty hinges	Electric transfer, wide throw, swing clear	Electric transfer, swing clear, security studs	Wide throw, pivot	Spring, double-acting, kitchen
Finish breadth	15+	15+	12+	10+
Typical price tier	Mid-premium	Premium	Mid	Entry (specialty)
Best use case	Broad-spec jobs, healthcare, schools	Institutional, healthcare, high-abuse	Multifamily, light commercial	Spring hinges, specialty

The Commercial Hinges category stocks all four brands in Grade 1 and Grade 2. For specialty formats, jump to Spring Hinges, Continuous Hinges, or Electrified Hinges.

Hager: the broadest catalog

Hager Companies is the largest U.S.-owned commercial hinge manufacturer and the brand most often specified when a submittal calls for “commercial hinges, Grade 1 or equal.” The catalog covers ANSI Grade 1, 2, and 3 in plain, ball, and concealed bearings, fire ratings up to 3 hours, and a finish list that matches virtually any architectural hardware set.

Choose Hager when:

• The building has a mixed door schedule (exterior, interior, fire, cross-corridor) and you want a single brand across all openings.
• The specifier has said “Hager or equal” — substituting another brand requires approval.
• You need a specific architectural finish that the other brands do not stock (Hager has the widest oil-rubbed bronze and satin brass inventory).
• The project includes electric hinges and power transfer — Hager’s ETW and AB series are among the most specified electric hinges in North America. For the electrified-vs-alternative decision, see Electrified Hinges vs Door Loops vs Power Transfer Devices.

Skip Hager when:

• The job is a spring-hinge opening on a screen or kitchen door — Bommer is the category leader.
• The specifier has written McKinney into the submittal and it is a healthcare or corrections project.

Shop Hager hinges in the Commercial Hinges category. For the Hager ETW and AB electric hinge lines, see Electrified Hinges.

McKinney: the institutional premium

McKinney is the commercial hinge brand of ASSA ABLOY and the default specification for institutional, healthcare, and high-abuse commercial projects. The brand’s reputation is built on two things: tight bearing tolerances that do not loosen after a decade of daily cycles, and a continuous-hinge line that holds its geometry under abuse.

Choose McKinney when:

• The project is a hospital, clinic, school, correctional facility, or other high-abuse institutional opening.
• The submittal calls out “McKinney or equal” — common on healthcare projects tied to an ASSA ABLOY specification.
• The opening requires security studs (stud on the hinge leaf that engages a hole in the frame when the door is closed, preventing the door from being lifted off even if the hinge pin is removed). McKinney is the go-to brand for security-stud specs.
• The opening needs a continuous geared hinge — McKinney’s Full Mortise and Full Surface continuous hinges are the benchmark. For sizing and spec, see Continuous Geared Hinges: Sizing, Specs, Common Mistakes.

Skip McKinney when:

• Budget is the binding constraint and Grade 2 is acceptable — Hager or Stanley in Grade 2 will run 15–25% cheaper.
• The opening is a spring-hinge application — McKinney does not carry a deep spring catalog.

Shop McKinney hinges in the Commercial Hinges category. For the Full Mortise and Full Surface lines, see Continuous Hinges.

Stanley: the recognized workhorse

Stanley is the most recognized hinge name in North America and the bridge brand between residential and commercial hinge specifications. Its strength is a broad catalog at a moderate price, with especially strong positioning in multifamily, light commercial, and tenant improvement projects.

Choose Stanley when:

• The project is multifamily housing, small office buildout, or light commercial retail — Grade 2 Stanley hinges are the default at this tier.
• The GC or owner recognizes the brand and wants name-brand reassurance on a budget schedule.
• You need a straightforward plain-bearing or ball-bearing hinge in the common architectural finishes (US26D, US32D, oil-rubbed bronze).

Skip Stanley when:

• The project is a hospital or high-abuse institutional opening — step up to McKinney or Hager premium.
• The specifier has written “continuous hinge” — Stanley’s continuous line is narrower than McKinney’s or Hager’s.

Shop Stanley hinges in the Commercial Hinges category.

Bommer: the specialty and spring-hinge specialist

Bommer Industries is a family-owned American hinge manufacturer with a narrow focus: spring hinges, double-acting hinges, and specialty applications. If the opening needs a self-closing hinge without a door closer — for kitchen swinging doors, screen doors, stockroom back-of-house doors, or half-partition doors — Bommer is the brand most specified.

Choose Bommer when:

• The opening is a commercial kitchen swinging door, a screen or storm door, or a half-height partition.
• You need a spring hinge to self-close a lightweight interior door without adding a surface-mounted closer. For the full spring-hinge framework, Types of Spring Hinges: Complete Selection Guide for Commercial Applications is the reference.
• You need a double-acting hinge so the door swings in both directions.
• The install is a retrofit and you need a mortise or non-mortise spring hinge without reworking the frame. How to Remove Spring-Loaded Hinges covers removal and replacement.

Skip Bommer when:

• The opening is a standard exterior entry on a Grade 1 commercial building — use Hager or McKinney.
• The project specifies a concealed bearing — Bommer’s specialty is visible-knuckle architectural hinges.

Shop Bommer spring hinges in the Spring Hinges category.

Sizing the hinge to the door

Brand selection is downstream of correct sizing. Regardless of brand, every commercial door needs:

1. Hinge quantity by height: 3 hinges up to 7’6”, 4 hinges from 7’6” to 9’, 5 hinges above 9’.
2. Hinge size by door width and weight:

• 4-1/2” standard for 1-3/4” doors up to 36” wide, up to 200 lb
• 5” heavy-weight for doors over 36” wide or over 200 lb
• 6” extra-heavy for oversized or lead-lined doors

1. Bearing type: ball bearing for doors with closers or heavy traffic (over 100,000 cycles/year); plain bearing for light interior residential-style openings.
2. Fire rating: UL 10C label required on any hinge in a fire-rated assembly. All four brands carry fire-labeled hinges.
3. Finish: match to the rest of the hardware set. US26D (satin chrome) and US32D (satin stainless) are the most common commercial finishes.

For the full framework on hinge selection, Door Hinges: The Secret to a Secure Home covers the basics and Top 10 Heavy-Duty Commercial Hinges for Long-Lasting Doors ranks specific models.

Decision matrix by project type

Project	Primary brand	Alternative
Hospital / clinic	McKinney	Hager
K-12 school	McKinney	Hager
Office tower renovation	Hager	McKinney
Multifamily apartment	Stanley	Hager
Tenant improvement / small retail	Stanley	Hager
Commercial kitchen / back of house	Bommer (spring)	Hager
Historic renovation (visible hinge)	Hager	Bommer
Corrections / high-abuse	McKinney	Hager
Continuous hinge opening	McKinney	Hager

FAQ

Are hinges interchangeable across these brands if I keep size and grade the same? Physically, yes — a 4.5” x 4.5” Grade 1 ball-bearing hinge from each brand will bolt to the same frame prep. The differences are in bearing tolerance, finish shade, and warranty.

Do I need fire-rated hinges on a fire door? Yes. Any hinge in a fire-rated opening must carry a UL 10C label. Non-labeled hinges void the fire rating.

How many hinges does a 7’0” commercial door need? Three. Add a fourth if the door is over 7’6” tall or over 200 lbs.

Which brand is cheapest? Stanley at Grade 2 is usually the lowest price on standard hinges. Bommer is lowest for spring hinges. Hager and McKinney run premium, with McKinney typically highest on institutional specs.

Should I specify security studs on exterior doors? Yes on outswing exterior doors. A hinge pin attack is defeated by the security stud even if the pin is removed. McKinney is the most specified brand for this option.

Next step: if you are pricing a multi-opening door schedule and want one vendor to quote all four brands on a line-by-line basis, send the schedule to National Lock Supply. We stock Hager, McKinney, Stanley, and Bommer in Grade 1 and Grade 2 with standard finishes on same-day shipping.