Heavy Duty 4 Inch Stainless Steel Door Hinges Set 3 Pack Bearing Square Angle Hinges For Wooden Doors Indoor Hardware 304 Stainless Rust Proof Durable Long Lasting With Mounting Screws Included Ideal For Heavy Doors

3-Pack 4-inch Stainless Steel Door Hinges with Ball Bearings
✔️ 3 x 4x3 in heavy-duty SUS304 hinges with ball bearings and screws

These 4 x 3 inch door hinges are built from SUS304 stainless steel for heavy-duty indoor wooden doors. Built-in ball bearing assemblies ensure quiet, smooth operation and reduce door squeal, even after years of use. Includes mounting screws for quick installation.

✅ Material: SUS304 stainless steel, rust-proof and durable
✅ Size: 4 x 3 in (102 x 76 mm), thickness 0.1 in (2.5 mm)
✅ Bearing system: precision ball bearings for smooth, quiet closing
✅ Pack: 3 hinges with screws included (24 screws total, 8 per hinge)
✅ Finish: satin silver stainless steel for corrosion resistance

💡 What is a heavy-duty door hinge with ball bearings used for in wooden interior doors? This handy feature helps doors swing smoothly and quietly while supporting heavy weights. - Handy for high-traffic interior doors - Reduces wear on door frames and hinges over time - Easy to install with included screws and built-in mounting - Best for indoor wooden doors in homes or offices