Whitco CYL4 Window Bolt - Window Lock

The Whitco CYL4 Window Bolt is the most versatile window lock in the CYL4 range. Unlike the Push Lock — which is designed specifically for sliding windows — the Window Bolt works across the widest range of window types in Australian homes: sliding, casement, awning and double hung, in both aluminium and timber frames.

It uses a strong 9.5mm steel bolt that shoots into the frame to lock the window securely. The bolt is key-operated in both directions — key to lock, key to unlock — making it more secure than push-button alternatives, particularly for windows that are accessible from outside.

Key features:

• Locks window fully closed or in a fixed ventilation position (sliding and double hung windows)
• Reversible bolt for left or right hand installation
• Concealed fixing — no exposed fixings visible from outside
• Stainless steel ferrule included for timber window applications
• Solid zinc diecast body — high security, resists attack

CYL4 One Key Convenience Like all CYL4 products, the Window Bolt can be keyed alike to your other Whitco locks — one key for your windows and doors across the whole property.

Finishes available: White · Black · Silver · Mahogany · Primrose

Suits: Sliding, casement, awning and double hung windows — aluminium and timber frames