Winlock 6-Hook Multipoint Lock for Sliding Patio Doors with Shootbolt Addon

Much like the standard Winlock 6 hook patio door lock, this multipoint follows the same design and build specification, but with the addition of shootbolt functionality. 

This additional function allows you to incorporate additional security to your patio door in form of shootbolts that project up into the top of the door frame, and down into the ground-level of the frame too.

These shootbolts are sold separately as they are available in varying lengths dependent on your specific requirements.

The lock its self offers a series of 6 hookbolts that will clutch into the keep bi-directionally (ie, the top hooks face upward and the bottom hooks point downward), offering a very secure clasp into the keeps, however the addition of shootbolts adds a further two very strong locking points, which gives a combined level of security that would be very difficult to beat on a sliding door!