TDCHINGES 3.5 in Matte Black Rounded Door Hinges – 6 Pack, 5/8 Radius

Overview

Upgrade interior doors, cabinets, and furniture with TDCHINGES Rounded Door Hinges. Crafted in a durable iron construction, these 3.5-inch hinges feature a sleek matte black finish and a 5/8-inch radius for a clean, contemporary look. Sold as a convenient 6-pack, they come with 36 screws to simplify installation and ensure a solid, lasting fit. The hinges are designed to swing smoothly, offering rotations up to 270 degrees for flexible door movement in tight spaces.

What makes TDCHINGES stand out

These hinges blend sturdy construction with practical details that help you finish projects with confidence. The full mortise design provides a secure mounting surface, while the plain bearing mechanism supports reliable operation. A removable riveted pin adds an extra layer of convenience for adjustments or quick swaps when needed. The set also includes extra-long screws, which can be handy when replacing hardware that uses the same mounting holes.

• Includes 36 screws for a quick, complete installation
• 270-degree swing for flexible door movement
• Removable riveted pin simplifies adjustments
• Full mortise design supports interior doors, cabinets, and furniture

Ideal uses and applications

Whether you’re upgrading an entry door, a wardrobe, or a wooden box, these hinges are suited for a variety of interior spaces. They can be mounted on sheds or outdoor structures when needed, thanks to their robust iron build and versatile mounting pattern. The matte black finish adds a modern touch that coordinates with many decors, from minimalist to industrial.

• Interior doors, cabinets, dressers, wardrobes, and drawers
• Shower rooms, bedrooms, living areas, and office spaces
• Furniture projects, sheds, and small outdoor structures requiring durable hardware

Materials, finish, and performance

TDCHINGES are built from high-quality iron for a solid, long-lasting feel. The matte black finish provides a contemporary aesthetic that resists show of everyday use. The product uses a plain bearing mechanism for smooth operation, and the design accommodates a wide range of door thicknesses within the 3.5-inch category. A note on lubrication: aerospace-grade lubricants used in some applications resist high temperatures and help maintain steady performance, reducing the risk of lubricant migration under heat.

In short, this set is designed to offer a dependable upgrade for everyday doors and furniture while keeping installation straightforward and visually appealing. Consider these hinges as a versatile option that may help you achieve a balanced, quiet, and secure door experience.