Goldenwarm 3 Pack 4in Black Door Hinges – Matte Black Iron Hinges with Square & Round Corners

Upgrade your doors with Goldenwarm 3 Pack 4in Black Door Hinges

Give interior or exterior doors a sturdy, stylish update with this Goldenwarm hinge set. Crafted in solid iron and finished in a rich matte black, these hinges bring a bold, contemporary touch while promising long lasting performance. The 4 by 4 inch size with two corner options — square on one side and a rounded 5/8 inch radius on the other — offers mounting flexibility for a range of door styles and frames.

Every pack is ready to handle real world use. The box includes three hinges along with 24 screws that match the hinge color for a clean, cohesive look from edge to edge. The design emphasizes durability for everyday doors in homes or small offices, where frequent openings and close cycles are common.

Key features that matter

• Matte black finish paired with iron construction for a timeless, durable appearance
• Dual corner design with square and rounded sides for versatile installation
• Removable pin aided by a light lubricant to help with hinge maintenance
• Electroplating coating provides rust resistance and a smooth driving surface
• Damping oil inside the hinge helps reduce metal friction for smoother motion

Why this hinge set can fit your project

• Solid materials and precise manufacturing give reliable support for interior doors like bedrooms and living spaces
• Balanced performance with screws included means you can upgrade multiple doors with a cohesive look
• The 4x4 inch footprint is a common standard that adapts to many door jambs and frames
• The matte black finish hides fingerprints and blends with modern decor, from industrial to minimalistic styles

Practical notes and warranty

Three hinges per exterior and interior door are recommended to ensure stable operation over time. The set comes with a one year warranty, and Goldenwarm support is available to help with setup or compatibility questions. While results vary with door type and framing, many users notice smoother door motion and a more secure fit after installation.