Premium high security CYL4® Multi Purpose Window Lock. Key operated window lock suitable for most timber windows and some metal framed windows. For timber window applications.

Features include steel deadlocking bars and thief deterrent one way screws. Available keyed alike for one key convenience with all door and window locks that use a 5 pin C4 key.

Application
Sliding, double hung, awning and casement windows.

Features of the 880 CYL4 Multi Purpose Bolt

• CYL4® One Key Security - can be matched to most door locks for one key convenience
• High security, strong construction, resists attack
• Concealed fixing for security and style
• Strong 8mm steel bolt
• Standard and one way fixing screws supplied
• Ideal for double hung windows
• Vertical or horizontal fixing suits most windows
• Suits a wide variety of applications
• Two part locking action. can be secured by bolt and key or secured by bolt only
• Allows for a secure ventilation position (sliding and double hung applications)
• Two bolting positions - top bolt or side bolt
• SCEC endorsed for secure area applications