Redline Security is your No.1 source for Sash Window Locks, that protect your property and your personal safety

Looking for a personal safety alarm or the right Sash Window Locks your insurance company requires you to fit? Redline has over 10 years of experience supplying crime prevention products to police forces throughout the UK.

Sash Window Locks

We supply top quality Sash Window Locks for your protection.

Links to some of our Sash Window Locks can be viewed using the links on the right hand side of this page, under "Featured Products".

Window Security

Sash window locks can be fitted on both sides of the window to allow for security and ventilation.

The keys for the sash window locks should always be kept in a secure place. This should be out of reach for children (as they may want to open the window more than it should be) to ensure that your security is guaranteed.

We have various sash window locks available to improve your windows security. The Redline Security specialist advice team can advise you on the choice of fixings.

Featured Products

ERA Sash Lock

ERA Sash Window Lock

Fits mosts sash windows.

Sash Safety Lock

Sash Safety Window Lock

This sash window lock prevents the window opening past a certain point.

ERA Window Bolt

ERA Sash Window Bolt

For Casement, side hung, top hung and sash windows.