Description This model is a single-sided hook lock, smooth opening and closing, convenient to use, thick and durable, painted surface, rust-proof, more beautiful. (Locks (unilateral only suitable for single-sided groove doors and windows) The product is widely used, you need a sliding door lock so easy to use safe and quiet Office sliding windows, safe and quiet simple and practical Stainless steel casing + zinc alloy fittings, simple and practical, no need to worry about quality. safe and firm Kitchen sliding windows, safe and firm practical and warm Home sliding windows, practical and warm, modern and simple style, installation on the door will not appear abrupt European design European design, noble and elegant, solemn, simple but simple Firm and comfortable Conforms to the ergonomic design principle, comfortable to hold Special anti-rust treatment Special anti-rust treatment Surface anti-rust treatment, manufacturing craftsmanship, good quality, visible American design Beautiful style, stylish and elegant installation effect of the sliding door Easy to install Put the lock body on the back into the installation slot Reverse the sliding door installation slot Put the lock body into the opening of the backlight into the installation slot and tighten it Detailed installation steps of single-sided lock installation Steps Step 1. Slot one side Step 2. Determine the direction and fix the hook with screws Step 3. Screw in the plate screws (do not fall off, leave some space for movement) Step 4. The side with the lock hook is aligned with the side slot, and the entire lock is inserted obliquely Step 5. Tighten the screws to fix the lock body Step 6. Install the lock hook seat corresponding to the hook position of the lock part Step 7. The installation is complete Product scenarios