Gain reassuringly secure locking without compromising the look of traditional vertical sliding sash windows using the Yale Vertex^TM high security sash lock.  When combined with the Yale Vertex stainless steel keep, this PAS24:2016-compliant sash lock is secured by 7 fixing points to resist forced attack and ensure the window remains secure.

 Key features:

• Suited range of traditional & contemporary colour options
• Yale branded key locking mechanism
• High security sash lock tested to PAS24:2016
• Secured by a combination of 7 fixing points when fitted with Yale Vertex^TM keep (sold separately)
• Short and long keep options available
• Keeps covers also available to finish the great look
• Suitable for both uPVC and timber vertical sliding windows

  Guarantees & accreditations:

• 10-year mechanical and surface finish guarantee
• Yale Vertex sash lock and keep are PAS24:2016-compliant
• Corrosion tested to BS EN1670 grade 4 (240hrs)
• Cross Hatch adhesion tested to ASTM D3359
• Cycle tested to 20,000 cycles as part of BS 6375 Part 2 (Classification EN 12400)
• Lifetime Security Guarantee when used with other Yale security hardware