TDC 4" x 4" Residential Hinges – Built for Performance

Industrial-Grade Durability & Finish Options
TDC’s 4" x 4", 5/8" radius hinges are engineered for demanding residential, commercial, and industrial applications. Available in Satin Nickel, Polished Brass, Oil-Rubbed Bronze, Antique Brass, Matte Black, Stainless Steel, and Custom Finishes, these hinges ensure exceptional corrosion resistance, durability, and long-term performance in high-traffic environments.

Precision-Engineered for Strength
Crafted from high-grade steel, these hinges feature a reinforced 5-knuckle design and precision-machined steel pin, delivering superior load-bearing capacity, smooth operation, and extended lifespan. Designed for heavy-duty applications, they withstand continuous use without compromising performance.

Optimized for Professional Installations

• Size: 4" x 4" (101.6mm x 101.6mm)
• Corner Radius: 5/8" for seamless compatibility with pre-routed doors and frames
• Material: High-strength steel with advanced anti-corrosion coatings
• Pin Options: Removable Pin (RP) for standard applications or Non-Removable Pin (NRP) for security needs
• Versatility: Suitable for residential, commercial, and institutional doors

Customized for Bulk Orders & Project Needs
TDC specializes in high-volume production and tailored solutions for B2B clients. We offer bulk purchasing flexibility, customized specifications, and private-label manufacturing, ensuring cost-effective procurement and seamless integration into large-scale projects.

How to Install Hinges?