8K103 - PVCu Window Stop Specifications: Standard security 2 year guarantee Features: Suitable for surface fixing to PVCu windows Simple push to lock action with key to release Packaging: Visi-pack Product Options V-8K102-WE 8K102 Push Button Window Lock - WE V-8K102-WE* 8K103 - PVCu Window Stop Close Buy Online 8K108 - Sash Window Lock P113 - Toggle Window Lock 8013 - Sash Window Lock