TDCHINGES 18 Pack Matte Black Door Hinges 3.5 x 3.5 in – Interior Flat Iron Hinges with 5/8-in Radius Corners, Includes 108 Screws

Overview

Upgrade interior doors with TDCHINGES matte black hinges, sized 3.5 x 3.5 inches. The flat iron profile and 5/8-in rounded corners create a clean, contemporary look while delivering dependable performance for daily use. The matte finish helps conceal fingerprints and wear, so doors stay looking fresh longer.

What’s included and core specs

• Matte black interior hinges, 3.5 in x 3.5 in, featuring 5/8-in rounded corners for a flush fit
• Six mounting holes per hinge for versatile installation on doors, cabinets, or boxes
• 108 screws included for quick, all-in-one setup
• Removable riveted pin for easy maintenance and adjustments as needed
• Full mortise design provides a neat, flush appearance on the door edge
• Solid iron construction offers durability to withstand frequent use
• Plain bearing hinge delivers smooth operation and steady performance
• Supports up to 270-degree movement for flexible door positioning

Ideal uses and placement

• Interior doors in apartments, hotels, offices, dorms, and living spaces
• Cabinets, dressers, wardrobes, showers, or bathroom doors needing a modern upgrade
• Shops, sheds, playhouses, dog houses, and other wooden structures where sturdy hardware is valued
• Renovation projects or new builds where a reliable, universal hinge is helpful

Practical notes

Designed for interior use with a focus on long-lasting, sturdy performance. The product line includes 30-piece configurations that fit larger projects, such as multi-door renovations, making it easier to achieve consistent hardware across spaces.

For installation and maintenance, an accompanying guide illustrates a simple pin-removal method if needed, helping you manage adjustments without hassle. This hinge set blends well with modern hardware and complements various door styles while staying unobtrusive in high-traffic areas.