Product Specifications:
Set of 4 adjustable sliding window locks designed for sliding doors and sliding windows. The lock bodies are made of aluminum alloy and feature a thickened, durable construction. Each set includes 4 lock blocks, 4 hex keys, 4 protective pads, and 1 vertical key. Before use, the window track's edge should exceed 0.6 inches or 1.5 cm in height and 0.63 inches or 1.6 cm in width.

Key Features:
These sliding window locks are built for secure positioning and practical daily use. The protective plastic pads help reduce scratches on the window surface when the stainless steel screws are tightened onto the track. The pads also create friction between the lock and the guide rail to prevent unwanted sliding. Multiple locks can be installed together when additional security is needed.

Suitable Scenarios:
Suitable for homes and similar indoor environments where sliding windows or sliding doors require controlled opening. They can help reduce the risk of children or pets accidentally opening windows and can also provide an extra barrier against unauthorized entry. The installation process is simple: place the protective pad, position the lock on the track, and turn the key to secure it.

Product Summary:
This 4-piece set of sliding window locks combines aluminum alloy construction, adjustable installation, and protective pads for everyday window and door security. It is a practical solution for controlling sliding windows and sliding doors where compatible track dimensions are met.