
The Story
Whitco White Lockable Window Winder is a secure and efficient window winder designed for aluminium or timber awning windows, featuring CYL4® locking for added safety.
The Whitco White Lockable Window Winder is engineered for smooth operation and convenience, making it suitable for both aluminium and timber awning windows. It features a push button for locking and a key for unlocking, allowing for easy access and security. With a maximum opening of 300mm, it requires 19 handle turns to fully open and can be wound closed while locked. This product is compatible with butt or hook hinges and non-friction stays, and can be keyed alike with other locks that use a 5 pin C4 key, ensuring a unified locking system throughout your home.
Features
- Smooth operation through flyscreen functionality
- Push button locking mechanism with key unlock
- Maximum opening of 300mm, requiring 19 handle turns to fully open
- Can be wound closed while in a locked position
- Compatible with various window types including aluminium and timber
Specifications
| Dimensions (W x H x D) | 280mm x 77mm x 44mm |
| Weight | 0.5kg |
| Material | Zinc Diecast |
| Colour | White |
| Model Number | W380116 |
The Whitco White Lockable Window Winder is designed for indoor use.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Whitco White Lockable Window Winder is a secure and efficient window winder designed for aluminium or timber awning windows, featuring CYL4® locking for added safety.
The Whitco White Lockable Window Winder is engineered for smooth operation and convenience, making it suitable for both aluminium and timber awning windows. It features a push button for locking and a key for unlocking, allowing for easy access and security. With a maximum opening of 300mm, it requires 19 handle turns to fully open and can be wound closed while locked. This product is compatible with butt or hook hinges and non-friction stays, and can be keyed alike with other locks that use a 5 pin C4 key, ensuring a unified locking system throughout your home.
Features
- Smooth operation through flyscreen functionality
- Push button locking mechanism with key unlock
- Maximum opening of 300mm, requiring 19 handle turns to fully open
- Can be wound closed while in a locked position
- Compatible with various window types including aluminium and timber
Specifications
| Dimensions (W x H x D) | 280mm x 77mm x 44mm |
| Weight | 0.5kg |
| Material | Zinc Diecast |
| Colour | White |
| Model Number | W380116 |
The Whitco White Lockable Window Winder is designed for indoor use.











