The Whitco CYL4 Multi Bolt in White is a high security window lock with concealed fixing, ideal for double hung windows. Its versatile face fix or side fix design lets you secure windows shut or hold them in a fixed ventilation position.

Features:
– Strong 8mm steel bolts with three bolt types supplied.
– Solid zinc diecast metal body.
– Stainless steel ferrule for timber applications.
– Versatile face fix or side fix design that enables fixed ventilation.
– CYL4 cylinder can be keyed alike to door locks using a 5-pin C4 profile key and to other CYL4 window locks, or a 5-disc wafer cylinder keyed alike to other Whitco 5-disc products.
– Two Whitco keys included.

• CYL4® One Key Security – can be matched to most door locks for one key convenience
• High security, robust construction, resists attack
• Concealed fixing for security and style
• Versatile face fix or side fix design
• Standard and one way fixing screws supplied