Product description

This pack contains three matte-black door hinges, each 4 inches by 4 inches with 5/8" radius corners. They are forged from heavy-duty iron and finished in a modern matte black for a low-gloss look that pairs well with many knob styles.

Each hinge plate features eight screw holes; the set ships with 24 installation screws, including longer screws useful when reusing existing hole patterns. The knuckle and pin assembly allow up to a 270-degree opening; the plain-bearing construction delivers a smooth, reliable swing and a sturdy feel.

These full-mortise hinges are intended for a wide variety of settings: apartments, hotels, offices, clinics, schools, dorms, hostels, cabins, restaurants, kitchens and other commercial or residential spaces that need dependable door hardware.

Beyond doors, the 4"×4" matte black hinges are suitable for shutters, shed windows, skylights, vents, flower boxes, playhouses and small outbuildings like animal shelters or storage sheds, making them versatile for indoor and outdoor projects.

To remove the hinge pin, use a small punch or nail and tap upward with a hammer to drive the pin out. Applying damping oil will eliminate squeaks but makes disassembly more difficult; if you plan on frequent pin removal, choose non-damped hinges for easier DIY work.

These plain-bearing, full-mortise hinges balance toughness and straightforward installation, offering a practical hardware solution for many replacement and new-build applications.

Pros

Durable iron construction
Includes 24 screws for installation
Smooth plain-bearing action

Cons

Screws may be short for some replacements
Damped versions are hard to disassemble
Finish can show wear over time outdoors

VerdictSolid, no-frills hardware that performs well for interior and exterior doors. The 4"×4" hinges with 5/8" radius corners are robust, operate smoothly on a plain bearing, and include extra screws for easier swaps. Note that replacement installs may need longer screws and damped models are harder to take apart.

Reviews

L Davis 5/5

Replaced all the door hardware

Swapped these in across the house. They were an upgrade over the old painted white hinges.
Debra Tucker 5/5

Performs as expected

Heavy, solid pieces that worked well for the application I needed.
B. C. Schofield 4/5

Heavy-duty — satisfied

Heavy-duty hinges that feel robust. Overall worth it for the projects we've used them on.
Erica Klusak 5/5

Solid and easy to install

Straightforward install, very solid and heavy. Finish was shinier than expected but still matched our hardware well.
Patricia Johnson 3/5

Not exactly what I wanted

Not the perfect match for my original plan, but they work fine for the current project I'm doing.
Joe 5/5

Quality build and extras

Nice quality hinges and they include plenty of longer screws along with other sizes for installation.
Ryan King 5/5

Sturdy and reliable

I used these on an outdoor gaga pit and they held up to heavy use. The wood was heavier than a typical door and they still performed well. Smooth action and easy to adjust. Screws may be a bit short if reusing old holes.
KGShirtsPlusMore 5/5

Good for outdoor projects

We fitted these for a scout gaga pit wall. They held fine; we swapped in longer treated wood screws for better grip in the lumber.