Zinc alloy is precision cast and multi-layer electroplated. It has strong wear resistance and corrosion resistance and does not rust for a long time.
Effectively protects the bottom plate and door panel without punching, and the hole is strong and stable.
Adopting green and environmentally friendly zinc alloy material, the surface is oxidized and polished, wear-resistant and durable, not easy to deform, not oxidized
Strong adsorption force does not leave for a long time, refuses to fall off, double door waterproof, easy to install
Whether you want to renovate your house or build a new house, this stylish and modern keyed entry knob can strike a perfect balance between safety and quality.