Ventlock is quick and simple to install:

• Drill hole
• Insert Ventlock
• Drill rivet holes
• POP rivet Ventlock to the sash
• Conceal rivets with self adhesive trims

As with all of Mighton's products, Ventlock is being tested to all relevant standards for window. Enabling PVC-U sash window fabricators and installers to offer their customers the peace of mind that comes with fully tested security products.