Security Aluminum Sliding Window Lock Sliver Quick Installation

Description: Security Aluminum Sliding Window Lock fits most vertical or horizontal sliding windows & many sliding doors. Specifications: Name Sliding Window Lock Color Silver Material 304 Stainless Steel Adjustable Range 63mm(Max.) 19mm(Min.) Length 68mm/2.7" Width 33mm/1.3" Height 20mm/0.8" Features: Heavy-duty extruded Stainless stain won't rust or corrode. Instantly lock sliding windows and doors - no drilling or tools needed. Prevents window from being forced or pried open from outside. Easy removal and reusable. Fits most vertical or horizontal sliding windows & many sliding doors. Notice: 1. Please allow 1-2mm error due to manual measurement.Pls make sure you do not mind before you bid. 2. The keys of each lock set are not the same. So this key can not open the other locks. Package Included 1x Window Safe lock 2x Key