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( 276 reviews )

3.5" Square Corner Door Hinges

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Price range: $4.99 through $30.9929% OFF

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Estimate delivery times: 10-20 days (International), 1-3 days (United States).
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Description

Description

3.5" Square Corner Door Hinges Details

Specifications
      1. Standard 3.5″ Square Corner Hinge – 3.5″ x 3.5″ hinges with true square corners and 6-hole pattern for common residential door prep.
      2. Solid & Durable Construction – Heavy-duty iron/steel leaves provide reliable strength and long-lasting performance for daily use.
      3. Smooth & Quiet Operation – Plain-bearing knuckles help doors open and close smoothly with reduced wobble and noise.
      4. Modern Matte & Metallic Finishes – Available in Matte Black, Satin Nickel, Satin Brass and more to match your knobs, levers and locks.
      5. Complete Screw Kit Included – Matching color wood screws plus extra-long screws for secure installation and easy hardware replacement.
      6. Versatile Applications – Ideal for bedroom, bathroom, hallway, closet and utility doors. In addition, they are suitable for cabinets, sheds and other light outdoor structures when appropriate.

Key Specifications

Hinge Size 3.5″ x 3.5″ (89mm x 89mm)
Corners Square corners
Mount Type Full mortise; fits standard 3.5″ square-corner hinge prep
Holes per Leaf 6-hole configuration
Material Solid iron / steel (residential grade)
Bearing & Pin Plain bearing; removable pin design allows up to approx. 270° opening (pin may be driven out for maintenance as needed)
Available Finishes Matte Black, Satin Nickel, Satin Brass (finish options vary by listing)
Pack Options Multi-pack configurations available (see product options: e.g. 18/30/42 Pack etc.).
Included Screws Color-matched mounting screws for each hinge; includes extra-long screws to improve holding power, especially when reusing existing screw holes.
Recommended Hinges per Door Typically 3 hinges per standard interior door (check door weight / local requirements).
Use Cases Interior swing doors, bedroom / bathroom / hallway / closet doors;
suitable for cabinets, utility doors, sheds, shutters and other light/medium duty applications.
Installation Notes Ensure your door and frame are chiseled for 3.5″ square-corner hinges; align hinge with mortise and fasten using included screws.

What’s Included

  1. 3.5″ x 3.5″ square corner door hinges in selected finish and pack size.
  2. Matching color wood screws set (standard + extra-long), quantity matched to hinges.

Cautions

  1. Before installation, confirm hinge size, corner style (square vs radius) and hole pattern match your existing prep.
  2. Use proper tools and follow installation steps; improper mounting can affect alignment and load capacity.
  3. For heavy or exterior doors, verify hinge rating and quantity meet project requirements.
Reviews (276)

Customer Reviews

Based on 276 reviews
  1. Lon H.
    August 3, 2024
    Helpful? 0 0
    Premium feel for everyday use
    ...More
    Screws seat securely with good bite. All hardware is included and fits snugly. Overall performance and price feel well‑balanced. Pins fit snugly and operate without play.
    Greg Lowing
    July 24, 2024
    Helpful? 0 0
    All hardware included that installs easily
    ...More
    All hardware is included and fits snugly. Pins fit snugly and operate without play. Materials feel sturdy and reliable over time. Overall performance and price feel well‑balanced.
    Prime User
    July 14, 2024
    Helpful? 0 0
    Tight fit for everyday use (2)
    ...More
    Surface treatment is neat and holds up well. Movement stays smooth and balanced through the swing. For the quality, the value is excellent. The hinge action feels controlled and whisper‑quiet.
    MD
    July 8, 2024
    Helpful? 0 0
    Built to last for a clean close
    ...More
    Overall construction is tight and confidence‑inspiring. Pins fit snugly and operate without play. All hardware is included and fits snugly. Pins fit snugly and operate without play.
    Amazon Customer
    May 28, 2024
    Helpful? 0 0
    All hardware included with tidy finish
    ...More
    All hardware is included and fits snugly. All hardware is included and fits snugly. The appearance is tidy and complements most doors. Surface treatment is neat and holds up well.
    Russ Messick
    May 6, 2024
    Helpful? 0 0
    All hardware included that looks clean
    ...More
    All hardware is included and fits snugly. Fitment is precise, making alignment easy. Surface treatment is neat and holds up well. Installation is straightforward and tool‑friendly.
    ATechnoholic
    April 25, 2024
    Helpful? 0 0
    Holes line up with neat alignment
    ...More
    Operation is quiet and smooth with consistent action. Installation is straightforward and tool‑friendly. All hardware is included and fits snugly. Overall construction is tight and confidence‑inspiring.
    Seagulls
    March 29, 2024
    Helpful? 0 0
    Tool‑friendly install for a clean close
    ...More
    The appearance is tidy and complements most doors. Operation is quiet and smooth with consistent action. All hardware is included and fits snugly. Fitment is precise, making alignment easy.
    Jb
    March 25, 2024
    Helpful? 0 0
    Quiet and smooth action for everyday use (3)
    ...More
    Surface treatment is neat and holds up well. Overall construction is tight and confidence‑inspiring. Pins fit snugly and operate without play. The appearance is tidy and complements most doors.
    Leanne Hamilton
    March 16, 2024
    Helpful? 0 0
    Built to last that looks clean
    ...More
    Movement stays smooth and balanced through the swing. Overall construction is tight and confidence‑inspiring. Installation is straightforward and tool‑friendly. Overall construction is tight and confidence‑inspiring.
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3.5" Square Corner Door Hinges
3.5″ Square Corner Door Hinges
Price range: $4.99 through $30.99