Easy Button Style: The stainless steel spring button has a spring design, which has better performance and durability. Lightweight and concise design is your best choice, just click the spring button to unlock. The bolts provide a stable structure and are inserted to reinforce the door, thereby securing it. Thickened design: The core of the sliding door latch has a bold design to increase performance. Ensure service life, not easy to come off, different from ordinary products. Give yourself the highest security guarantee. Go out at ease. Hidden: The interior door lock is very suitable for doors, no bolts or mechanical parts are visible. Lead into the door edge, completely hidden when the door is closed. Press the bolt to lock and press the button to unlock. It is easy to operate and supports everyone's feelings. High-quality materials: The slide lock button is made of copper, which is durable. The product itself is stamped and formed from stainless steel plate, which has certain acid