Sash Window Vent Lock with Strike Plate - Polished Chrome

Timber Series Locking Window Fastener - Polished Gold

2 PACK - Locking Casement Window Fastener Handle with Night Vent 16 x 60mm Satin Chrome

ERA Locking Night Vent Fastener - Gold Coloured

Sash Heritage Brighton Fastener Small (Locking) - Polished Chrome

Timber Series Guru Cranked Locking Window Fastener - Polished Chrome (Right Hand)

Locking Casement Window Fastener with Night Vent 16 x 60mm Polished Chrome

Carlisle Brass Satin Chrome Locking Casement Fastener with Night Vent (V1007LCKSC)

4 PACK - Locking Casement Window Fastener Handle with Night Vent 16 x 60mm Satin Chrome

ERA Locking Night Vent Fastener - Black

ERA Locking Night Vent Fastener - Polished Chrome

Lockable Victorian Casement Window Fastener 57 x 13mm Polished Brass

Lockable Victorian Casement Window Fastener 57 x 13mm Polished Chrome

Lockable Victorian Casement Window Fastener 57mm x 13mm Satin Chrome

Timber Series Locking Window Fastener - Polished Chrome

Locking Casement Window Fastener Handle with Night Vent 16 x 60mm Satin Chrome

Sash Heritage Brighton Acorn Fastener (Locking) - Polished Chrome

Locking Casement Window Fastener with Night Vent 16 x 60mm Polished Brass

Timber Series Guru Cranked Locking Window Fastener - Polished Chrome (Left Hand)

Lockable Victorian Casement Window Fastener 57 x 13mm Satin Chrome