Product Overview
The Hydraulic Trap Door Hinges by Hongfeng are designed to enhance functionality and security for fireproof, wooden, steel, or aluminum doors.
Product Features
Available in 4, 6, or 8-inch sizes, the hinges provide effortless, self-closing operation for various door types. They are made of durable aluminum and come in silver, gold, black, or grey finishes.
Product Value
The hinges offer hassle-free installation, a weight capacity of up to 120lbs, and adjustable speed and force of closing for convenience and safety.
Product Advantages
The hinges provide reliable self-closing features, versatile sizing options, and high-quality construction for long-lasting performance.
Application Scenarios
These hinges are suitable for residential and commercial settings, including homes, offices, retail spaces, and hotels, offering secure and smooth closing for various doors.