About this product

This Cylindrical Knob Set with Entrance Function offers a robust and reliable solution for secure access control in commercial and residential settings. Its primary function is to provide a durable and aesthetically pleasing door hardware option that can be locked from the interior or exterior, making it ideal for entry doors. Key features include a smooth, ergonomic knob design for comfortable operation and a secure locking mechanism. While specific technical specifications and performance characteristics are not detailed, the construction quality is evident in the range of premium materials offered. Buyers can select from high-grade stainless steel for exceptional durability and corrosion resistance, polished brass for a classic, elegant look, and antique copper or antique brass finishes for a vintage aesthetic, alongside a sleek black option for modern applications. This knob set is designed for standard door preparations, offering a versatile size range suitable for most common door thicknesses. Typical applications include exterior doors of residential homes, apartment buildings, office entrances, and interior doors requiring privacy and security. Target buyers for this product include importers, wholesalers, and retailers of architectural hardware, as well as construction companies and property developers. The availability of multiple finishes and the inherent durability of the materials make this knob set a compelling choice for international trade buyers seeking quality, versatility, and broad market appeal.