👉 Save More When You Buy More
10% Off Sitewide • 15% Over $100 • 20% Over $200
( 276 reviews )

3.5" Square Corner Door Hinges

in stock

Price range: $4.99 through $30.9929% OFF

Add to cart
Estimate delivery times: 10-20 days (International), 1-3 days (United States).
Return within 30 days of purchase. Duties & taxes are non-refundable.
Guarantee Safe Checkout
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. Annie
    September 3, 2025
    Helpful? 210 7
    Quiet and smooth action for interior use
    ...More
    Overall value is excellent for the price. Finish looks clean in daily use. Installation is straightforward with included hardware.
    Laura
    July 29, 2025
    Helpful? 0 0
    Tight fit that feels solid
    ...More
    Finish looks clean in daily use. Build feels sturdy and well‑made. Operation is quiet and smooth.
    Omar Kassim
    July 15, 2025
    Helpful? 0 0
    Precise alignment
    ...More
    Overall value is excellent for the price. Alignment is accurate once mounted. Build feels sturdy and well‑made.
Shopping Cart

Your cart is empty

You may check out all the available products and buy some in the shop

Return to shop
3.5" Square Corner Door Hinges
3.5″ Square Corner Door Hinges
Price range: $4.99 through $30.99