Matte Black 3.5 in Rounded Door Hinges 36 Pack - Solid Interior

In this review the reviewer looks at a 36 pack of matte black 3.5 in rounded door hinges aimed at homeowners and pros who need matching hardware for multiple doors. The bottom line: these hinges are best for anyone replacing several interior hinges or fitting hardware on cabinets, wardrobes, or shed doors because they combine a solid iron build, a removable riveted pin and a large quantity of pieces that make whole-house work fast and consistent. Ease of installation and the included screws are the single biggest practical advantage.

Key Features

• Matte black finish: Provides a modern, lowshine look that blends with contemporary trim and hides fingerprints.
• 3.5 in rounded leaves: The 5/8 in radius corners suit doors with rounded mortises and older hinge cutouts for an easier fit.
• Included screws: The pack includes 18 free short screws plus 36 extra long screws so replacements or retrofits can reuse existing hole patterns.
• Durable iron construction: Solid, thick iron leaves and a plain bearing deliver a robust hinge that resists sagging under normal interior use.
• Removable riveted pin: Removable pin design allows quick door removal or full rotation up to 270 degrees for greater access during installation.
• Full mortise style: Fits standard full mortise installations used in apartments, offices, schools and sheds for wide applicability.

Who It's For

These hinges are ideal for contractors, landlords, and homeowners who need many matching hinges for multiple doors, cabinets, dressers, or shed projects. The 36 pack and extra long screws make it efficient to replace old hardware across a house or multiunit building without hunting for matching finishes.

Customers who want specialty finishes, concealed hinges, or weatherproof exterior hardware for heavy exterior doors should look elsewhere; these are designed for interior and light outdoor uses like sheds and playhouses rather than heavy exterior security doors.

Pros & Cons

Pros

• Good overall build quality and matte finish give a sturdy, attractive result out of the box.
• Large pack size and mixed screw lengths save time when refitting multiple doors or reusing old hole patterns.
• Removable pin and 270 degree rotation simplify installation and temporary door removal.
• Plain bearing operation is smooth with little to no squeak when installed correctly.

Cons

• Screw length feedback is mixed; some installs may require different screw sizes for certain doors or frames.
• Not intended as heavy exterior security hinges for main entry doors exposed to severe weather.

Specifications

Brand	TDCHINGES
Size	3.5 in x 3.5 in
Corner radius	5/8 in rounded
Pack quantity	36 hinges
Material	Solid thick iron
Rotation	Up to 270 degrees
Screws included	18 short screws plus 36 extra long screws

Our Verdict

For anyone fitting multiple interior doors, cabinets or shed hardware, this 36 pack of matte black 3.5 in rounded hinges offers strong value through durable iron construction, a removable pin and a generous screw supply that eases installation. They are not a substitute for heavy exterior security hinges, but as interior hardware they deliver a reliable, attractive solution for wholehouse projects.

Frequently Asked Questions

Are screws included?
Yes, the set ships with both short screws and extra long screws to accommodate replacement of existing hardware and deeper frames.

Can the pin be removed?
Yes, the hinges use a removable riveted pin to allow door removal and easier installation.

Are these suitable for exterior front doors?
These are intended for interior doors and light outdoor uses like sheds; for primary exterior security doors a dedicated heavy exterior hinge is recommended.