Your cart is empty
You may check out all the available products and buy some in the shop
Return to shop
3.5" Door Hinges, 1/4" Radius
in stock
Price range: $4.99 through $45.9931% OFF
Description
Description
Specifications
- Standard 3.5″ Interior Hinge — 3.5″ x 3.5″ hinges with 1/4″ radius corners and 6-hole pattern, sized for most residential interior doors.
- Solid Iron Construction — Thick, flat-iron leaves provide reliable strength, stability and long-term durability.
- Smooth & Quiet Operation — Plain-bearing knuckles and precise alignment help reduce wobble and squeaks for a comfortable door swing.
- Premium Finish Options — Matte Black, Brushed Nickel, Satin Brass and other finishes to match TDCHINGES / TDC door levers, knobs and locks.
- Upgraded Screws Included — Matching wood screws plus extra-long screws (up to approx. 2-1/5″) help secure hinges firmly, especially when reusing existing holes.
- Versatile Applications — Ideal for bedroom, bathroom, hallway and closet doors; also suitable for cabinets, utility rooms and light outdoor buildings when appropriate.
Key Specifications
| Hinge Size | 3.5″ x 3.5″ (89mm x 89mm) |
| Corner Radius | 1/4″ radius (R1/4) |
| Mount Type | Full mortise; standard residential door prep |
| Holes per Leaf | 6-hole configuration |
| Material | Solid iron / steel |
| Bearing & Pin | Plain bearing; riveted removable pin (pin can be driven out from bottom as shown in product images) |
| Available Finishes | Matte Black, Brushed Nickel, Satin Brass, other coordinated finishes (varies by product option) |
| Pack Options | Multi-pack configurations (e.g. 1 Pack, 3 Pack, 24 Pack, 30 Pack, 42 Pack, etc.); see pack selector on this page. |
| Included Screws | Color-matched mounting screws for each hinge; includes upgraded standard-length screws and extra-long screws for enhanced holding power. |
| Recommended Hinges per Door | Typically 3 hinges per standard interior or exterior door (check local code / door weight). |
| Certifications* | Selected models tested to ANSI/BHMA standards for durability and finish (see specific product details if applicable). |
| Use Cases | Interior doors, office doors, bedrooms, bathrooms, closets; suitable for residential and light commercial projects. |
| Installation | Fits doors and frames prepped for 3.5″ hinges with 1/4″ radius. Align hinge with mortise, fasten screws; use extra-long screws on jamb side when replacing old hardware. |
What’s Included
- 3.5″ x 3.5″ 1/4″ radius door hinges in selected finish and pack size.
- Matching wood screws set (standard + extra-long), quantity matched to hinges.
Cautions
- Confirm hinge size, corner radius and hole pattern match your existing door prep before installation.
- Use appropriate tools and follow installation diagrams; improper installation may affect door alignment or load capacity.
- For heavy or exterior doors, verify hinge rating and quantity meet project requirements.
Reviews (1139)
Only logged in customers who have purchased this product may leave a review.
Related products
-
-33%Smart Door Locks – 4-in-1 Fingerprint Keypad Knob, App & Key
Original price was: $39.99.$26.99Current price is: $26.99. Quick Shop -
-18%3×4″ Stainless Steel Ball Bearing Door Hinges + Knob Lock
Original price was: $32.99.$26.99Current price is: $26.99. Quick Shop -
-7%3″x4″ Stainless Steel Ball Bearing Door Hinges + Lever lock
Price range: $66.99 through $449.99 Quick Shop -
-31% -
-26%
Recently Viewed
-
-70%
These hinges come pre lubricated with a thick grease. The short screws are about 1/8 inch longer than standard which is great if you have a stripped hole and the heads are sturdy, I didn't end up with any wallowed out screw heads like can spmetimes happen with cheap screws. I didn't have a need for the long screws, but these are great if you have a sagging door to screw into the stud. The hinges are heavy duty and fit exactly in the hole.
Previous owner put graphite in all our door hinges. Now we have graphite all over our walls. Kids stick their finger in it and leave finger prints all over my white doors and jams. The only thing that gets the graphite off is an eraser or Mr Clean sponge. You can see the old hinges vs the new ones in my photo. And you can see all the fingerprints i got on the door just while uninstalling the old hinges.
Do yourself a favor, use silicone grease, never graphite. The only place graphite should be used are areas that are routinely exposed to freezing temperatures.