Proster Window Locks 2PCS Window Safety Restrictors Lock with 2 Keys and 8 Screws Window Security Locks for UPC Windows Window Cable Restrictor Lock

【2PCS Window Locks】 Comes with 2PCS Window Cable Restrictor Locks, This Widow Security Locks Can Limit the Window Opening Distance to 19cm.
【Security Lock】 Equipped with 2PCS Keys. When the Cable is In Place, the Distance of the Window can Open is Limited. And the Window Can Be Opened Fully after the Cable Being Removed from One End by Using the Key.
【Durable Material】 This Window Cable Lock is Made of Aluminium Alloy and UPVC. The Aluminum Core Prevents the Window Lock from Breaking and Comes with a White Protective Coating. Brand New and High Quality Material Make the Window Safety Lock Durable.
【Self-tapping Screw】 Equipped with 8PCS Self-drilling Screws Made This Window Restrictor Can be Installed with a Screwdriver. Easy to Use.
【Wide Application】Suitable for Most Types of Windows Such as UPVC, Wood, Aluminium & Metal.