Advanced Hinge Solutions From Trustworthy Hardware Manufacturer

TDC can help you harness the right cost plan to win the complex supply chain game, and figure out what's next for your furniture hardware business.
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  • 40% Amazon Market Share
  • Door Hinges Brand on Amazon
  • Products Sold Worldwide
Design collaboration: Our engineers partner with you to finalize specifications, materials, and finishes tailored to your needs.

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What is 4 inch self closing door hinges

4 inch self closing door hinges are heavy-duty hardware components designed for both residential and commercial doors, providing automatic closure through an integrated spring mechanism. These hinges are engineered to support door weights of up to 100 lbs per hinge, with a standard thickness of 0.25 inches and material options including zinc alloy, stainless steel, and brass for corrosion resistance. Common applications include interior doors, fire-rated doors, and cabinetry, where consistent self-latching is critical for safety, energy efficiency, and compliance with building codes like ASTM E119 or UL 10C. Industry data from suppliers like Hager, Stanley, and SOSS indicate that 4-inch hinges are among the top-selling sizes due to their balance of strength and versatility, with search volume for this product category increasing by 18% year-over-year in hardware niches.

Market analysis from Home Depot, Lowe’s, and Amazon search results shows that 4 inch self closing hinges are frequently purchased in packs of 2 or 4, with price points ranging from $15 to $50 per pack depending on finish and load capacity. Customer reviews highlight features such as adjustable tension settings, durability under high-traffic conditions, and easy installation with standard screw fittings (e.g.,

User Comments

Service Experience Sharing from Real Customers

5.0

These 4-inch self-closing hinges are fantastic! The installation was straightforward, and the self-closing mechanism is smooth and reliable. They provide a perfect, gentle close every time for our cabinet doors. Excellent quality for the price.

5.0

I specified these hinges for a modern kitchen remodel, and they exceeded expectations. The clean look and consistent self-closing action are exactly what my clients wanted. No more accidentally left-open cabinets! A premium product that performs beautifully.

4.0

Very durable hinges. We've installed them on dozens of apartment cabinets, and they hold up well to frequent use. The self-closing feature is a great touch for rental properties, helping to prevent wear and tear. A solid, reliable product.

5.0

I bought these to upgrade my kitchen cabinets, and the difference is amazing! The doors now close quietly and securely on their own. The build quality is robust, and they were easy to install myself. Highly recommend for any DIYer!

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